A generic insulting noun, coined by Butthead of MTV's Beavis and Butthead.
While they were watching the premier of GWAR
's "Saddam a Go-Go" video, Beavis got in Butthead's line of view of the TV. Butthead shouted "Move it, fartknocker!"
Originally slang for male homosexual, but the phrase has been used so widely (mainly by second-graders)that it now can mean almost anything.
1. I think Devon must be a fart-knocker. 2. Hey, fart-knocker, your cheating!
n. someone who is a loser or a moron; used as an insult by Second Graders
SHUT UP! You're a fart knocker!
Reference to anal sex, basically a variant of "fudge packer." Usage hijacked and generalized by the Beavis and Butthead show in the 90s.
Those fart knockers are outside the gay nightclub again having a smoke.
A semi-derogatory term that is based on a long, popping fart that simulates the sound of knocking; often farted on wooden chairs.
kiss my ass you fartknocker
A dumb ass
My boss is a fartknocker.
A disreputable person with an odious personality.
Listen, you little fart-knocker, you open your mouth again and I'll feed you your arse.