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Your Customers Can Sing the Tagline. They Still Can't Tell You What You Sell.

By Atiba de Souza

An editorial cover image for a piece on Your Customers Can Sing the Tagline. They Still Can't Tell You What You Sell. The cover reads: MARKETING Your Customers Can Sing the Tagline. They Still Can't Tell You What You Sell.

The name that broke itself

Before Medical Marketing Roadmap was Medical Marketing Roadmap, it was Client Attraction Pros. Melissa was choosing that name, worried about people misspelling it, and Atiba told her the fix wasn't a better spelling. It was ten minutes in a grocery store line. Say the name to strangers. Have them spell it back. Whatever they hand you is the name, no matter what you meant.

Nobody did that test. So nobody caught the one letter that broke everything.

The name ended in an S. Once people had that S in their mouth, they put an S on everything else in the name too. Client Attraction Pros became "Clients Attractions Pros." The agency could not get its own name repeated back correctly, by anyone, and had no idea, because the name had never once been spoken to a person who hadn't already decided what it meant.

One letter. Every word after it, misspelled.

That's not a spelling problem. That's a communication problem, and it's the same problem hiding inside your tagline right now.

Marketing is graded on the receiving end

Here's the definition the rest of this piece turns on.

The Win: the measurable outcome you define before any tactic gets chosen — not "people remember it," but "people can repeat back, accurately, what you do."

Most people building a name, a tagline, a one-liner, are optimizing for the wrong scoreboard. They're optimizing for does this sound good to me. Both can succeed completely and still fail the only test that matters: can a stranger say back to you, correctly, what you do.

A tagline people can repeat and a message people understand are two different products, and only one of them was ever the goal.

Client Attraction Pros was memorable. People repeated it constantly. It failed anyway, because what came back out of their mouths wasn't the message, it was noise wearing the message's clothes.

Practice 1: The Win, applied to your own words

The 7 Practices of Effective Marketing start with this, because everything downstream gets evaluated against it. If you can't state the win in measurable terms, you have no way to know if the tagline worked, no way to course-correct, and no way for anyone, including you, to judge the work.

For a name or a tagline, the win is not "sounds good in the room." The win is: a stranger, hearing it once, can repeat it back correctly and tell you, in their own words, what you do.

That's a testable claim, and testing it costs you something real before it gives you anything back. It means standing in a grocery line asking a stranger to say your name back, which means risking the answer is wrong, which means admitting, out loud, that you don't actually know what your own message sounds like from the outside. And if you've already printed the cards and hung the sign, the test doesn't feel like ten minutes anymore. It feels like an invitation to bad news you already paid to make permanent. That's exactly why almost nobody runs it, and exactly why it caught nobody at Client Attraction Pros. Run it before the ink dries, not after.

Practice 2: this is a step, not a tactic, and the hot streak trap

The instinct is to treat "test it on strangers" as optional polish, something you do after the real work: the naming, the design, the launch. That's backwards. Thinking Steps Not Tactics means the test comes before the tactic gets finalized, because the test is how you find out whether the tactic can even reach the win. Skip the step and you get a tactic that felt finished, launched into the world, and quietly failed for as long as it existed, with nobody able to point to why.

There's a second way to skip this step, and it looks like the opposite problem: declaring a win before you've defined what winning actually means, because a result showed up and it felt too good to interrogate.

5 testimonials recorded. 1 or 2 hit and brought in tons of patients. 0 confirmed repeatable.

Mark Eisenberg, a Philadelphia practice owner, wanted to advertise. Atiba told him: skip the agency, record patient testimonials yourself. He recorded about five. One or two of them hit, and brought in tons of patients.

Here's the turn: that result is not a plan. Atiba's own read on it is that it isn't repeatable, not by anyone else, and maybe not even by Mark a second time. A cheap tactic outperformed the expensive one, which is real and worth noticing. But the question that protects you isn't "did it work." It's could this person do it again. If the answer's no, you don't have a channel. You have a story you got lucky inside of.

And this is where the cost shows up again, in a different shape. When something hits that big, the last thing you want to do is question it. You want to believe you found the thing, build next quarter's plan on it, tell the story at the next conference. Asking "could I do this again" feels like sabotaging your own win. It isn't. It's the same discipline as the grocery line test, just running in the other direction: instead of doubting a message before you commit to it, you're doubting a result before you build a budget on it.

Untested versus tested, hot streak versus proven

Untested / UnprovenTested / Proven
Chosen by people in the room who already know what it meansSaid out loud to strangers who don't
Success measured by "we like it"Success measured by "they said it back correctly"
Scores high on recall, zero on comprehensionScores on comprehension, because comprehension was the actual win
A hot streak gets treated as the new playbookA hot streak gets treated as a data point, tested for repeatability before a budget gets built on it

When not to do this

Test on people who look like your actual buyer, not just any stranger. The framework is ICP-first for a reason: a random person's confusion about a specialty term might be irrelevant noise if your real customer already knows the term. Testing outside your ICP gives you a false failure as easily as untested launches give you a false success.

And once the message comes back correctly, stop testing. This isn't a call for infinite wordsmithing. It's one honest check before the tactic becomes permanent, not a perpetual audit of something that's already working. Same with a hit result: you don't need to distrust every win forever, you need to ask the repeatability question once, before you scale spend on it.

No

Yes

Could not repeat it

Could repeat it

Define the Win: can they repeat what you do?

Map the steps to get there

Say it out loud to real strangers - your ICP

Repeated back correctly?

Change the message, not the stranger

Was it a hit or a plan?

Treat it as a data point, not a budget

Now, and only now, choose the tactic

Monday

Take whatever line you're currently running, tagline, elevator pitch, the sentence on your homepage, and say it to five people who fit your actual buyer and have never heard it. Ask them to say it back. Ask them what they now think you do.

If what comes back isn't what you meant, you don't have a messaging problem to tweak. You have the win, finally, in front of you, telling you exactly what to fix before you spend one more dollar making it permanent. And if a channel just handed you a hot streak, ask it the same question before you build next quarter on it: could you do that again.

Questions

What people ask next

If I ask five strangers and they all come back with different guesses about what I do, how do I know which version is the real problem to fix?
The scattering itself is the finding — it means the line scores on recall but not comprehension, which is the actual win you're testing for. Look for the word or phrase where the answers split, since that's usually the spot doing the damage, the way one letter turned an entire name into noise. You're not looking for the 'correct' guess among five wrong ones, you're looking for what in the line caused five different reads in the first place.
What if the tagline is already everywhere — on the sign, the cards, the website — is it still worth running this test, or does it just tell me bad news I can't undo anymore?
It's still worth running, because the cost of the test didn't go away, it just changed shape — now it costs you admitting the sign and cards were wrong instead of catching it before printing. The alternative is a tactic that quietly fails for as long as it exists with nobody able to say why, which is worse than bad news now. Ten minutes of an honest answer is still cheaper than another year of a message nobody can repeat correctly.
How do I actually make sure the people I'm testing on are my real ICP and not just whoever's nearby, without turning this into a whole research project?
The test is ICP-first, not stranger-first — the point isn't 'any random person,' it's someone who resembles your actual buyer, because their confusion is the confusion that matters. If you test outside your ICP, a specialty term they don't recognize can look like a failure when your real customer already knows it fine, which just gives you a false failure instead of a false success. It doesn't need to be formal research, just five people who fit your buyer and haven't heard the line yet — that's the whole bar.
If a result feels like a hot streak but I genuinely can't tell whether it's repeatable, do I retest it, wait for more data, or just accept the uncertainty and move on?
The article's answer is to ask one direct question before you build anything on it: could this be done again, by you or by someone else, on purpose. That's not the same as more data collection — it's treating the hit as a data point rather than a playbook, and only scaling spend once you have a real answer to that question. If the honest answer is no, you don't have a channel, you have a story you got lucky inside of, and the discipline is naming that instead of quietly building next quarter's plan on it.
Isn't there a risk that being this suspicious of a big win means I talk myself out of something that actually did work?
The framework isn't asking you to distrust the win forever — it's one honest question, asked once, the same way the message test is one check before the tactic becomes permanent, not a perpetual audit. Real wins survive the question 'could this be done again' just fine; what doesn't survive it is a hot streak mistaken for a plan. Skipping the question doesn't protect the win, it just delays finding out whether it was ever repeatable in the first place.