To fart in one another's face while performing mutual fellatio or a 69
There are two different forms of Dusting, Wet and Dry.
I believe that is self explanatory.
That couple couldn't find satisfaction in a 69 with out a good dusting.
Other uses: I'd love to Dust that guy (singular)
I just Dusted that guy (past tense)
I'm exhausted, I think I'll just stay in and do some dusting and go to bed.
Someone was inhales duster and either pisses themselves, cracks there head off the tile, or crashes there mommy's expensive car.
Kolton: Holy shit man did you see what happen to nates moms car.
Ben: Yeah dude he was dusting when that happen.
The act of leaving your shit in the bowl so long that when the next guy sees it, it has turned to sawdust.
Distant cousin of the Upper Deck/Top Shelf.
As Ben lifted the lid to the crapper, he discovered that his roomate had dusted him.
Phil: Yo can you do a kick flip
John: Yeah i can do it no dust
John: Hey can you get my phone
Phil: yeah no dust