When a person is performing felatio on a man and stops before ejaculation causing the man to have "blue balls." After that, the person throws flour or baby powder on his member.
by Digeridoo January 12, 2011
A "Dusty Plum Job" is when you flower up your asshole nicely and proceed to fart on someones face while they are asleep, or just plain not expecting it. The result is the person have moist, poop sented flower all over their face and hair.
by megaman August 13, 2006