fart knocker

n. someone who is a loser or a moron; used as an insult by Second Graders
SHUT UP! You're a fart knocker!
by Saint Shaggy November 05, 2002
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fart-knocker

A disreputable person with an odious personality.
Listen, you little fart-knocker, you open your mouth again and I'll feed you your arse.
by Bumkicker Slade May 10, 2005
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fart+knocker

A simple derogatory term used to make fun of someone.
It's use does not specify what the person has done, simply that you are letting them know your are making fun of them
Origin is from the cartoon series " Beavis and Butthead"
Beavis, you're such a fart+knocker.
by al cohen April 09, 2006
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fart-knocker

A male homosexual. Often used by straight males against other straight as a means of humilating him.
by Fatty June 20, 2003
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fart knocker

One who farts on his neighbor's doorstep, knocks and then runs away leaving said neighbor in smelly ass cloud.
Goddamnit....That Fart Knocker just busted ass on my doorstep again.
by Dr. Evil December 03, 2003
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Fart knocker

A person who places their bare ass against a door and farts rather than knocking with their knuckles.
I came home and founds brown skids on my door thanks to that fart knocker.
by Pseudo Menudo June 27, 2017
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