crop duster 

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

That guy is a mean cropduster.

He was the worst cropduster that I've ever met.

crop duster by stub004 July 6, 2004

crop duster 

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

Boy, that old Impala was quite the crop duster.

crop duster by Zone-Ranger October 23, 2007

Crop Duster 

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

Damn, man the dirty kids fucking crop dusted us again!

Crop Duster by heavy-d March 12, 2003

crop duster 

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

son: "Dad why is that guy choking and hacking like that?"
Dad: "Cause daddy just laid a crop duster."
son: "OMG he's turning blue!"

crop duster by Punkhead May 28, 2005

Crop Duster 

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.

Susie: Tommy, last time you gave me a crop duster you ruined my new top!

Crop Duster by Rodney Simmons October 5, 2007

crop duster 

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

After we finished having sex I gave that bitch a sweet crop duster.

crop duster by Dirty Sanchez January 27, 2003

Crop Duster 

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)

She was powdered down after that crop duster i gave her last night

Crop Duster by BigMark30813 August 5, 2006