Rust spot

The stain left in your underwear when you don't wipe well enough

Joe left a rust spot in my nicest pair of Haynes

by Djfjwkendndjw January 2, 2023

skunk rusted

when you are masturbating and you bus-a-nut on yourself and your sperm drips down into your asshole

" dude i accidentally skunk rusted myself yesterday night" { TB-SG }

by young dagger dick { rip X } July 31, 2018

Rusting

Losing skill in something that you used to have a lot in

Guy 1: Man, you’re so bad at this game
Guy 2: I’m rusting

by Generic Name II July 4, 2023

Rust Bucket

A derogatory term for robots and Droid individuals.

"I don't want these rust buckets taking all our jobs"

by Silosylum August 18, 2023

Rust

To be rust is to not be known, it can be used as an insult. Its for someone who acts cocky or someone you dislike.

Jake: I get hoes for days bruh, yesterday I signed someone autograph paper
Ron: jhit nobody know you bruh, you rust. you literally went to mcdonalds for a SMALL moka frappe and that wasn't even an autograph you signed. You literally just got dumped by your ex girlfriend yesterday

by Slanging Florida January 5, 2021

Vice Rust

The owner of builders sanctuary who was forced to transition to a girl by the man the myth the legend GameLightz after Vice Rust was accused of raping underage girls.

You look like Vice Rust

by Sorzii Rust April 11, 2023

porcelain rust

Fecal residue left on the inside of the toilet, either above or under the water, for more than 3 days.

Dude, someone totally butt scuffed the toilet here.

Naw, dude, thats porcelain rust.

by Notorious B I Scuffer February 15, 2010