Shit Mace

The kind of shit that feels spikey and you are sure ripped you a larger asshole.

Ow, my ass hurts so bad! I just crapped a Shit Mace.

by FubarGOB September 21, 2010

magnetic fart

A fart so bad that it clings to the surface on which you were sitting. This typically occurs with leather seats.

Bob sits in Tim's computer chair.
Bob: Oh man Tim, warn me next time you leave a magnetic fart!
Tim: Sorry man, didn't know it stuck!

by FubarGOB September 21, 2010