When one cups their hand on their ass to catch and throw a fart at others.
Angelina jolie: Hey kids you wanna see something funny?
Kids; YEA!!!
Angelina: poot! haha i just used my amazing fart cupper skils!
Kids: Mom you are very nasty!!!!
by nollaf sivad July 11, 2010
Get the Fart Cupper mug.