fuckbrain

Someone who has been fucked/fucked up in the brain, thus making them totally stupid, foolish, or just ignorant.

A drug user...

by Anonymous August 19, 2003

fucktrain

100 people get on a train and have a huge fuck party(animals alowed)

Be sure to cover your anus on the fucktrain

by fukdup December 17, 2014

Fuckbrain

The insult used for a person with a dirty mind. It can also mean a very stupid person, or a person who gives no fucks. It is considered a curse word.

X: "UGH I'm so stiff"
Y: "That's what he said"
X: "Shut up you fuckbrain"

by Insult Creator April 18, 2022

Fucktrain

A fuck up so big, you could make a train out of it.

Guy 1: Bro I messed up.
Guy 2: What happened?
Guy 1: I cheated on my girlfriend
Guy 2: Aw man, that's a major fucktrain

by tubby custard machine December 1, 2021