Rusty Humper

When having sex and accidently sticking it in the backdoor because you haven't had sex in a long time and forgot which hole to use.

I finally had Murph stay over last nightpushy. didn't realize he was going to be such a rusty humper. He actually asked me where he should stick it because he didn't know the difference between my ass hole and my pussy.

by Spidermonkey317 April 18, 2022

Rusty Trombonepede

A group of males performing a rusty trombone in a continuous circle.

Those dudes are in a rusty trombonepede!

by BarkAndMarry May 10, 2017

rusty caribou

When someone shits, doesn’t wipe, and then you eat their ass

I gave her a greasy rusty caribou

by Rustybou January 13, 2018

rusty planet

The disgusting face that is made when one is about to sneeze, similar to a sex face, and the only way to relieve oneself is to stare at a bright light.

Me: Dude, his rusty planet looks just like his face when he orgasms.

Friend: Does he explode something either way?

by scottcaver June 8, 2011

Rusty Molotov

When a person will get a rag shoved in their anus, the rag will be lit on fire, then the partner will urinate (or if able, the female can squirt) on it to put out the fire.

“Jack and I finally attempted the Rusty Molotov last night, but I didn’t have to pee, so we spent 4 hours in the hospital to treat his burns.”

by GBB4 Crew August 8, 2020

rusty wilson

Your partner dresses up as Russell Wilson while experiencing extremely aggressive diarrhea, you then proceed to use your dick as a plunger causing a volcano of liquid magma to erupt from said partners anus upon removal.

Johnny: "Hey Brandon where's Travis?"
Brandon: "Oh he's out back giving Nolan a Rusty Wilson."
Johnny: "Tells those crazy kids to come in, the games starting."

by The Ugly Barnacle November 5, 2014

rusty polearm

A female performing oral sex on on a male with dried period blood on his penis. Normally occurs after a male has vaginal intercourse with a female who is on her period.

Stacey was on her period last night. We had amazing sex and she woke me up this morning by giving me a rusty polearm.

by Big Worm Big Perm November 2, 2012