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.
by Seenyore April 17, 2010
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Going in a niggas area and silently farting by him.
Imma finna crop dust that nigga Jaylon so he'll leave.
by katelynthecropduster68 February 12, 2017
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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!
by el white boy October 02, 2005
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Expelling gas through your ass as you stroll by an unsuspecting victim so as to render them unconcious.
Those slopes at the library were having flashbacks of Hiroshima when they received a tasty crop dust via me after I housed White Castle.
by Lamb Jeezy February 09, 2006
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the art of flight attendants farting as they go down the isle with the bar cart
"sherry was crop dusting the whole coach cabin"
by joe mcduffie December 12, 2006
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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!!"
by T. Wilson February 16, 2008
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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."
by JLittle January 27, 2007
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