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Falling over while having sex standing up. Falling off of the bed while fucking. Falling over the railing while fucking on a balcony. Fucking while in a dryer
"Took the old lady down to the laudramat for a TUMBLE FUCK." "Me and the old lady was really going at it til we took a TUMBLE FUCK off the bed." Crime scene: "Hope they was enjoying themselves before they took a TUMBLE FUCK two stories to the ground." "If I would of taken my socks off last night me and the wife wouldn't of went for a TUMBLE FUCK in the middle of the floor"
by Psycho Brutus December 02, 2011
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Aug 11 Word of the Day
A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.
"My boyfriend has a total case of brain worms. He told me the cat was bugged so the Feds could listen in on us having sex..."

or

"You totally stumbled over that entire sentence. Can't speak English all of a sudden? What, do you have brain worms?"
by _Jez_ October 03, 2009
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2
An inept idiot prone to falling over. One who screws up constantly.
This isn't what I wanted, you tumble fuck!

Look what's rolling down the mountain........ a couple of tumble fucks.

Don't give that to tumble fuck, he'll just fuck it all up.
by spektralx November 21, 2008
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3
The act of being crushed by tumbling objects, also the act of violently raping someone like a dog while they sleep.

Can also be blurted out by accident while talking to meggs due to wanting to tumble fuck.
The logs rolled off the truck and tumble fucked john.

Later that night John was tumble fucked while he dreamt.

"what's past tense of tumble fuck?... I mean dream!! Sorry. i have tumble fucking on the brain." Says cody.
"obviously, since you're talking to me" replies Meggs.
by >>... my name is steve October 04, 2009
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