What is Fui?
1.
Stands for Fucked Up Individual.
Dude, Larry just ate bull testicles. He's a FUI.
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2.
FUI:
I never should have messaged he/she last night on
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3.
Variation on phooey. Contempt or disgust towards something perceived as complete bullshit.
Q: Hey, have you tried Amway?
A: Fui!
4.
fucking under the influence. having sex while also experiencing the effects of drugs, alcohol, etc. FUI is the 8th deadly sin and is punishable by a 6 month suspension of your fucking license.
Dude I don't remember her at all...I must have been FUI, I don't even remember her name.
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5.
"floating under the influence"; floating on a tube or raft down a body of water, prefferably a fast moving river, while shitcanned (i.e. wasted or fucked-up on any drugs)
Yesterday, while tubing down the mighty Mississippi, Jimmy got a FUI for being intoxcated while flashing his "down-stairs mixup" to the police; his wasted ass went to jail.
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