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.
When you date an old lady who recently had hip surgery so when you go back to her place, you can raid the medicine cabinet for her percocet.
I’m combing the nursing homes with plans for a late night Dusty Coloradan.
Anal and obnoxiously annoying punks. Also referred as dried dingleberries in which they are hard and painful to remove.
"Alexis is being such a Dusty Bloke"
A girl who hasn’t gotten dick in a large amount of time
Kyle: “I say, that girl Savanah can be quite the bitch”
Andy: “She must have a dusty clam”
While fucking a senior citizen from behind, you set his/her oxygen supply on fire during the climax.
Timmy's Grandma received severe burns while filming a Dusty Dragon scene.
Puttin cinnamon on a girls vaginal area and pounding it till it feels like sand paper
I did a dusty arnold with brittany and she cried
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