a gen-z slang, used as an insult. may be used in any combination you like.
usually used by teenage girls to express how musty your ass is
how to use crusty musty dusty and rusty
"hi"
"get yo crusty musty ass out of my face"
"??..."
"you know what you did you rusty dusty-"
"SHUT UP YOU C R U S T Y M U S T Y D U S T Y R U S T Y A S S"
".."
5๐ 6๐
When your so filthy/annoying/ghetto
Bitch shut the fuck up you crusty musty busty ass bitch lookin like a wall-e reject
22๐ 6๐
Something you say to a ugly person (me)
Me: I'm such a ugly crusty musty dusty bitch.
14๐ 7๐
inferior (rhyming with -usty, with the phonemes: /kr/ /m/ /d/ /g/ /r/.
Firey Speaker Box, BFDIA 7: "Don't come to me with that crusty musty dusty gusty rusty not at all trusty mess of a loser chamber."
5๐ 1๐
Person one: Hiii
Person two: STFU YOU UGLY MUSTY CRUSTY FUGLY DUSTY ASS BITCH
3๐ 2๐
a triple flip reset musty no-scope piss fart among us at 3am backboard sus shot is when your playing rocket and you score a triple flip reset musty no-scope piss fart among us at 3am backboard sus shot
while I was playing rocket league I scored a triple flip reset musty no-scope piss fart among us at 3am backboard sus shot!
9๐ 2๐
instead of not taking a shower i was snapping people that's why i am musty and crusty