The act of taking ones hand and placing it in someone else underarm and shaking it as if it was a flounder out of water.
I am floundering my friend.
by Scott17 March 21, 2008
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To rub your bellend up and down repeatedly against someone's pouting lips
Rob? did you sleep with that girl last night?

Nah, but i floundered her a treat! She won't be needing lipstick for a while.
by Axe Wound 123 November 14, 2008
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An entrepreneurial bottom-feeding investor who helps build a (usually high-tech) company with the intent to sell it, usually at the expense of those who made it successful. The modern term for "founder." Named for a fish that evolved both eyes to the same side of its head, to facilitate bottom-feeding and hiding from predators.
The company I worked for was great, until some of the founders proved to be flounders.
by Samandor January 25, 2015
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Laying on top of another person (usually your loved one), making yourself as heavy as possible, to squash them under your weight.
Done to either show affection or punish someone for their derpy behavior.
She: *Tells silly joke*
Him: I'm gonna have to flounder you for that one.
by wurstle July 7, 2021
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A guy who will do well in life, but is still good looking. A Flounder is a really hott person who has everything going for them. Flounders tend to be risky people.
Tim is such a flounder. He knows what he is doing in life, yet the girls are all ove him. Ellie should be careful that no one jumps on her flounder.
by Jpaschen July 20, 2010
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This term is used in the land of online gaming when someone receives an improper or unneeded trout. Originated in UnForums alternate reality game discussion boards.

"Wee Todd Did I Am" says Joe.

Oh, cool. "I am Sofa King. Wee Todd Did Also.", says John

"Trout" says Joe.

"I flounder thee" says John. (smacking Joe amongst his privates)
by NataSUF February 26, 2008
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a faggot fucking pussy, that works at the olive garden in springfield mass. who love his N/a Stawberry Daquiri fucking vagina
bobby opsetnik
pussy
flounder
by kyle April 1, 2005
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