The process in which you finger so many assholes your finger begins to discolor and turn into a brown tint regardless of how many times you wash it; causing you to get a Dusty Finger.
Person 1: Did you see Sams finger?
Person 2: No I didn't what's wrong with it?
Person 1: He got that Dusty Finger.
Person 2: Damn...
Last night I met up with Ellen to revise and I got my head right down into her dusty books.
I went to eat her out and it was like a pile of dusty books
Prolapsed hemoroidal anus, due extensive anal sex, sprinkled with powder sugar (or coke).
Last night I gave my beloved spouse a Dusty Pineapple.
A Dusty Dibbler is where you exchange consensual sexual favors inside a place of buisness. Usually, but preferably, in a private matter.
"Hey, did you hear about what happened to Demarcus from accounting? I heard he got a Dusty Dibbler in the elevator."
"How'd he find the time to do that?
An event that takes place that was super sketchy and you would rather never have the details discussed with your friends. You do not want the dust to ever be "brushed" off this story. The scenarios in which a dusty deal can take place are essentially limitless. A dusty deal is likely to occur after a night out with friends at the bars when attempting to pick up members of the opposite sex, who are typically less than good looking.
Guy #1- Hey, Mike did you take her home last night?
Mike- It was a dusty deal, I don't wanna talk about it.
Dusty Wagon: Noun - Euphemism for a post-menopausal woman whom one either intends to, has had, or will have sexual intercourse with.
"So I took this cougar home last night only to find out she was a dusty wagon."
"Dusty wagon?"
"She was a dry ride...."
"Ouch."
"Chapped shafts all around bro...."
*tear rolls down eye*
An unclean testicle that has one or more dingle berries hanging from it.
Whoa Nancy! I took Phil home after happy-hour last night and he totally had a dusty peanut!