Crotch Dusting 

The act of lining up and pressing the anus up with the opening of the vagina and passing gas. The Gas enters the vagina as a fart but exits as a quiff.

Guy 1 - "I got away with crotch dusting some broad last night.."
Guy 2 - "Diiiiiirty"

Crotch Dusting by nineninenine January 13, 2010

Crop Dusting 

When one walks up and down the aisles of a store while farting periodically.

Bryan knew he had to conceal his bean burrito gas, so he did some Crop Dusting in the Stop & Shop.

Crop Dusting by Che Grenada May 17, 2011

Crop Dusting 

When a man makes a woman lay on her stomach, letting her think she is getting the rod from behind. While she isn't looking the man sticks out his tongue and, like a crop dusting airplane, hovers over the girls ass until deciding to dip low and lick the girls butt hole. This may be a continual vigorous motion or the man may choose to fly by making many periodic passes. This method of Crop Dusting is not to be confused with the fart procedure of crop dusting.

Jamario made jo-nelle lay on her stomach while he moved his head around her ass licking the butt hole periodically. Thus he went sexually crop dusting with jo-nelle.

Crop Dusting by Snatchman April 12, 2009

Dustin 

A stupid idiot garbage person. A person that has no friends and really doesn't bring much to the proverbial table. A whiney bitch. Really, just a bitch in general. Also tends to have chicken legs. Loser

I was going to be his friend, then quickly realized he was a Dustin

Dustin by xxJohnAdamsXX55 October 12, 2020

Dustin 

A term used in the EOD field to describe a fucking awesome event where things spontaneously explode from being overwhelmed with all that is bad-ass.

"HOLY FUCK! THAT SQUIRREL WAS GETTIN IT ON WHEN IT JUST DUSTINED!"

Dustin by Rupert Pumpkin February 5, 2010

dusting off 

To pleasure ones self. To masturbate

"The hotel i was staying in had free porn so i spent most of the night dusting off"

dusting off by SKeL January 16, 2008

Crop Dusting 

The art of leaving a long silent but deadly fart while walking through a crowded room or bar covering the whole area.

Being able to evenly distribute a fart like crop dusting when moving from one place to another.

Crop Dusting by minusalinus November 16, 2009