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Humor & Life Quote by David Letterman

"Wherever we've travelled in this great land of ours, we've found that people everywhere are about 90% water"

About this Quote

Letterman’s joke lands because it wears the costume of folksy patriotism while smuggling in a deadpan biology lesson that’s almost aggressively unromantic. “This great land of ours” is the kind of phrase politicians use to warm up a crowd, a verbal flag pin. You expect some sweeping takeaway about character, decency, heartland grit. Instead you get: people are mostly water. It’s bathwater populism, and that whiplash is the point.

The specific intent is to puncture the ritual of “we met the real Americans” storytelling that late-night hosts and campaign trails both trade in. Letterman mimics the cadence of a travelogue epiphany, then refuses to deliver the moral. The subtext: our cherished distinctions are flimsy, and the performances built around them are even flimsier. By reducing everyone to a shared, slightly ridiculous physical fact, he undercuts the idea that geography reliably produces virtue or truth.

There’s also a sly jab at media packaging. Late-night “man on the street” segments and flyover-state montages promise intimacy with the nation; Letterman answers with a statistic that’s both obvious and weirdly alienating. Ninety percent is exaggerated enough to signal joke logic, but close enough to the real number to keep the punchline in that perfect Letterman zone: plausible, pointless, and therefore funny.

In the context of his persona, it’s classic Midwestern bemusement weaponized against American grandiosity. The laugh comes from recognition: we crave meaning, and often settle for phrasing.

Quote Details

TopicWitty One-Liners
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Citation Formats

APA Style (7th ed.)
Letterman, David. (2026, January 17). Wherever we've travelled in this great land of ours, we've found that people everywhere are about 90% water. FixQuotes. https://fixquotes.com/quotes/wherever-weve-travelled-in-this-great-land-of-66066/

Chicago Style
Letterman, David. "Wherever we've travelled in this great land of ours, we've found that people everywhere are about 90% water." FixQuotes. January 17, 2026. https://fixquotes.com/quotes/wherever-weve-travelled-in-this-great-land-of-66066/.

MLA Style (9th ed.)
"Wherever we've travelled in this great land of ours, we've found that people everywhere are about 90% water." FixQuotes, 17 Jan. 2026, https://fixquotes.com/quotes/wherever-weve-travelled-in-this-great-land-of-66066/. Accessed 10 Feb. 2026.

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David Letterman

David Letterman (born April 12, 1947) is a Comedian from USA.

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