Rusty Harp

When you receive a goatsie and then have your ass pubes interweaved so that it can be played like a harp.

Joe:Awww man I woke up this morning with my ass so sore and my pubes interweaved.
Adam:Dude thats a rusty harp!
Joe:Jennys a sick hoe.

by Galbs September 28, 2008

Rusty Screwdriver

A promiscuous redhead who "screws around" a lot; a skank, a slut, a man-whore.

"You might think that ginger's interested in you, Steve, but she's just a rusty screwdriver."

by UserNameHere! October 12, 2011

Rusty Nails

When you scratch your ass and you end up with poop under your nails. This can also be achieved if your finger pokes through the toilet paper while wiping.

Damn bro, my ass was itchy when I went to bed last night and I woke up with rusty nails.

by rxlouden August 6, 2016

rusty bullet wound

You ass hole, when exposed it looks like a bullet wound gone rusty.

She has a loose rusty bullet wound

by Rory March 31, 2003

Rusty Crane

The act of one giving fellatio to a penis covered in a fresh layer of fecal matter. Usually after anal relations.

Listen, I can't come into work tomorrow. My girlfriend's sick from giving me the ol' Rusty Crane.

by M. Johnson Esquire July 8, 2006

Rusty Venture

Differs, depending on who you ask, but what is known about 'a rusty venture' is that it is a sex act, usually graphic, & by most peoples' definitions, disgusting. Although, according to one of the foremost experts in sexual conquests,(B. Samson) A Rusty Venture is not by any means an activity to be desired; "A Rusty Venture is just when you jack off enough that the skin on your dick gets raw..." An Action Johnny on the other hand....

Rusty, after being shut down at his boys' prom & washing mutant/fly/hooker/maybe assassins' blood off of his clothes, resigned himself to a night of giving himself a rusty venture in front of his computer...

by Motz55 November 24, 2010

Rusty Cup

A term for a lady's private parts, more commonly used to describe lesbian activities.

See:carpet muncher

Lisa drinks from Amy's rusty cup.

by Ball Jeziorski January 6, 2005