fart slice 

A person who is a tool, douche, jerk, asshole, just an all around unpleasant person.

Did you see that guy cut me off! What a fuckin' fart slice!

fart slice by poopprism December 2, 2011

fart slicer 

A fart slicer is another word for a G string.

"Hey sheila, are you gonna rip one right here in public?"
"No worries, you won't hear a thing i've got a fart slicer on!"

fart slicer by thewetblanket March 9, 2012