someone who is a complete and utter moron
He is such a fuckmunch.
by Asshead February 18, 2003
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where a girl is getting both fucked and having her pussy eaten at the same time by either a guy or a girl
"I was fuckmunched"
by Tyler Durden April 18, 2003
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what one is said to have eaten for breakfast the morning of the day they are really shitty or having a really bad day.
a) damn dude did u eat some fuckmunch this morning?
b) god he must have had some fuckmunch this morning
by napoleondynamite May 29, 2005
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When you're getting head from your partner and they're completely missing every g-spot you have.
He was giving me head last night and totally fuckmunched it...
by DJdubby February 24, 2015
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lacey, the fuckmuncher, munched jason and stephanie's fuck.
by jared gordon guy September 26, 2009
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A stupid dumb ass who likes to lick peopls asses until they get warts on there toungue.
A guy licked my ass until he got warts on his toungue.
by Max May 29, 2003
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