used in a sentence to call someone ugly/sewage water
Ew! He is Nasty crusty dusty!
The uninvited, mounted sexual activity of a wheelchair bound elderly person in a vegetative state
The dust off the chair can be seen falling to the ground throughout the rocking of the chair
Richard: hey devon, how are you enjoying your dusty rocking chair. Do you need lunch?
Devon: (Stephen hawkings voice) bleep bloop help!
Being by sticking a leg of an old rocking chair up each other's anus while the male gets head
Now that we're in my grandmother's house we can do a dusty rocking chair
that one guy in the back of the class who's hair looks like a bird nest and always has sweaty ass hands
girl 1: that guy in the back of the class just called me a slut
girl 2: dw hes a crusty musty dusty sewer rat
Refers to old lady bits (genetalia) This is a generic term that spans all old women.
(walking in a crowd of older folks) Oh, there goes another dusty hutch!
When performing a 69 with an unknown cocaine drug smuggler and she then farts leaving you with, A Dusty Surprise
Ryan "Dude, that Mexican chick from last night is a drug smugler!"
Colin "Ya man I know! We were 69ing last night and she farted and gave me the biggest Dusty Surprise"
Ryan "Wow... did you snort it?"
Colin "Well yeah, I'm not an idiot"
Dusti reno is the perfect definition of a chodette.
Dusti Reno, stop kicking my dog!! You are such a chodette