Me: I'm such a ugly crusty musty dusty bitch.
by XonionX August 25, 2021
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."
by Sxanu Random Dude October 8, 2023
used to describe someone who is old and weird.
used to describe someone who tries to be quirky but in fact is just lame. especially when they always make 'ur mom' jokes.
used to describe someone who tries to be quirky but in fact is just lame. especially when they always make 'ur mom' jokes.
Jane: "Hey. Is that your new coach? He looks a little old though."
Amy: "Yea, unfortunately. He's musty, crusty & dusty. He always likes to nag us but doesn't train us that well either."
Ben: "Do you know who's my favourite person in the world?"
Tim: "Who ? Is it me?"
Ben: "LOL no. It's your mom"
Tim: "WTH. That's not that funny. You're musty, crusty & dusty."
Amy: "Yea, unfortunately. He's musty, crusty & dusty. He always likes to nag us but doesn't train us that well either."
Ben: "Do you know who's my favourite person in the world?"
Tim: "Who ? Is it me?"
Ben: "LOL no. It's your mom"
Tim: "WTH. That's not that funny. You're musty, crusty & dusty."
by i like ur mom March 27, 2022
A common roast mostly used in the Roblox Community. Also used a lot in the common trope 'Roblox Story But the Main Character has a brain'. Also can be extended with other words that rhyme like Ugly, Disgusting, Rusty, and more
by urbandici September 28, 2023
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
girl 2: dw hes a crusty musty dusty sewer rat
by ahaha_slay_yee November 8, 2022