A term of art among flight attendants: farting while walking casually up and the aisle of an in-flight airplane pretending to be checking on passengers.
Jane: Wow! That burrito that I had just before we left really is wreaking havoc with my stomach.
Sally: No problem. Just take a few minutes and do some crop dusting. I'll cover for you.
Surreptitiously farting while passing thru a cube farm, then enjoying the sounds of dismay and disgust; leads to PRAIRIE DOGGING.....
Some asshole passed through the office and was crop dusting the whole damn place! What a fucker!
During the winter weather months and dry road salt powder has accumilated on the shoulder of the interstate. If you are a truck driver, you can guide your trailer off and on the shoulder to get them pesky cars or other tailgaters off of your ass!!
Trucker:(watching through his mirrors & laughing) "I am crop dusting your ass!!--how do ya like that!!"
Verb; the act of blowing a breezer while traveling passed one or more people. Similar to traditional crop dusting; the idea is to allow the gascious air to settle over a destination specified by the direction of travel, angle of the rear, and pressure put on the sphincter. It's a delicate yet powerful move.
Mark awoke all the sleeping people at the party when he layed a vicious crop dust over their sleeping bags. The next day they got pink eye.
To fart or pass gas in an area as you walk. Slowly permiating the air.
Steve did the crop-dust in the office east-wing this morning....it stunk bad.
The act of breaking wind as you walk past a group of people or through a room, thereby leaving a trail of gas behind you.
"You smell that?" "Yeah, I think Luke was crop dusting when he came through here a minute ago."
Crop dusting is when you walk around while farting, sharing the flavor with everyone and reducing the chance that you will be blamed for it.
From the smile on his face and the smell he left behind, we realized that Chris walked through the kitchen just to do some crop dusting.