cowbell o' gas

When your farts make a noise other than the normal toot toot.

Initially created to fill a gaping hole in emoticons because there was no smiley for "gassy", thus ":) + /'\ " had to be used.
Please note, however: If your ass is truly making a clanging sound, you should seek immediate medical attention.

"My cowbell o' gas is ringing loudly tonight."
"Jesus! That was quite a cowbell o' gas!"

by bellybellbel February 10, 2010