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Art & Creativity Quote by Bo Diddley

"Don't let your mouth write a check that your tail can't cash"

About this Quote

A warning dressed as a joke, this line lands because it makes bravado sound bodily, even animal: your mouth is out front, talking big, while your tail is what gets dragged when consequences arrive. Bo Diddley frames trash talk as a kind of bad accounting. Words are promissory notes; reality is the bank. The humor isn’t just folksy - it’s disciplinary. It tells you that status in his world isn’t granted by performance in the spotlight, but by what you can back up when the room stops laughing.

Coming from a musician who helped invent rock’s swagger, the intent is pointed: confidence is essential, but bluffing is a liability. Diddley’s era - postwar juke joints, touring circuits, backstage hierarchies - ran on reputation. A loud mouth could get you attention; it could also get you challenged, hustled, or humbled. The “tail” hints at physical risk without spelling it out, keeping the threat implicit and therefore sharper. It’s a code of conduct for competitive spaces: on the bandstand, on the street, in any scene where credibility is currency.

The subtext is also about discipline in performance. If you promise a show, deliver the show. If you claim you’re the baddest, your playing has to prove it. The line works because it collapses ego and accountability into one vivid image, turning machismo into a punchline that still draws blood.

Quote Details

TopicWitty One-Liners
SourceHelp us find the source
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Do Not Let Your Mouth Write a Check Your Tail Cannot Cash
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About the Author

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Bo Diddley (December 30, 1928 - June 2, 2008) was a Musician from USA.

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