A Fart Sniffer is another name for a Bathroom Exhaust Vent or Bathroom Exhaust Fan. You know, the fan in the ceiling of the bathroom that you turn on with the wall switch after stinking up the bathroom when you poop.
Dang Michael! You need to turn on the fart sniffer if you're going to blow up the bathroom when you poop!
by MichaelKnowsAll July 2, 2023

by ryxuu November 18, 2021

by big_stroker January 16, 2021

The traitorous little puff of air that squeezes out the tip of the when it's been tucked too tight, sucked too sloppy, or pressed too passionately into forbidden crevices. Often mistaken for a curse or a call for help, but sometimes a fun icebreaker.
I was grinding on him so hard I thought they moaned, but nope - their dick totally just let out a Weiner Fart.
The first time I heard Katy Perry sing "like a hard candy with a surprise center" I knew she was totally talking about a Weiner Fart.
The first time I heard Katy Perry sing "like a hard candy with a surprise center" I knew she was totally talking about a Weiner Fart.
by ol_flirty_bastrd June 15, 2025

I was trying to practice giving head with a blow up doll but my slong had a Ferocious Penis Fart made my doll pop
by Dickens In your mother June 21, 2020

by Faker He-Man September 7, 2011

by Dilsnicks inferno March 4, 2018
