Top definition
The loud farts that always come to let you know you need to take a shit. The magnitude of these farts ofter will indicate or "preview" how retched the shit will be.
"Whoops that preview fart is a sign of things to come. I better go take the browns to the superbowl"
by old man withers November 11, 2006
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug