A fart that sneaks out the front. This phenomenon usually occurs while seated. The fart gets trapped in the butt cheeks and slowly makes it way out the front instead of the back. A slight tickling sensation may be felt as the air bubble makes it's journey from anusville through grundle town.
Steve: Damn Gina, Did you just queef? It smells a used diaper filled with Indian food!
Gina: No, that was a butt queef! I tried to sneak a fart out and it came out the front. I guess that curry slurpee was a bad idea!
Gina: No, that was a butt queef! I tried to sneak a fart out and it came out the front. I guess that curry slurpee was a bad idea!
by The1andonly November 17, 2007
ffppptt
Joe "What was that?!?!?"
Joyce "You're fucking me in the ass so hard I butt queefed, keep going!!!"
Joe "What was that?!?!?"
Joyce "You're fucking me in the ass so hard I butt queefed, keep going!!!"
by Ivanov rednalo July 10, 2010
ItaLy ftw: yo, ToRoNoX I just butt queefed, did you smell it?
ToRoNox: ya niggah, I can smell it from a mile away
ToRoNox: ya niggah, I can smell it from a mile away
by ItaLy ftw June 02, 2010
by Dapoopmasta February 14, 2007
Unlike a fart, when air gets trapped in one's butt cheeks, usually while sitting, and a small pocket of air pops out. This is similar to a vaginal queef.
by Bradford, PA December 16, 2016