A person who does a fart (usually silent) in an area and then leaves, thereby leaving the smell for others to savour.

A car with some sort of engine problem that causes it to release an abnormal amount of exhaust, usually of a bluish color.

When a person farts as they walk past you and some buds.

To lay a silent fart down the aisle of a grocery store when someone is toward you...and listen to them gag.

see click and drag

Sexual act where a male ties a female up, sets up a fan in front of her face, and masturbates into the fan until ejaculation, thus splattering the discharge all over the female's face.

In order to do a proper "Crop Duster" one must powder his ass before going into the 69 position. If she doesn't cum up with powder on her face someting is wrong. (Scented powder recommended because it covers the smell)

Placing your butt over a girl's bush and ripping a nasty, windy fart as to simulate crop dusting.