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.
by rxlouden August 6, 2016
Get the Rusty Nailsmug. by UserNameHere! October 12, 2011
Get the Rusty Screwdrivermug. The act of one giving fellatio to a penis covered in a fresh layer of fecal matter. Usually after anal relations.
by M. Johnson Esquire July 8, 2006
Get the Rusty Cranemug. 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
Get the Rusty Venturemug. A term for a lady's private parts, more commonly used to describe lesbian activities.
See:carpet muncher
See:carpet muncher
by Ball Jeziorski January 6, 2005
Get the Rusty Cupmug. After a female as lightly excreted feces on her partner's genitalia, she strokes the scrotum in a petting like fashion. To make this a Rusty Pineapple though, there must be a "five o'clock shadow" on the scrotum, to create a pineapple-ish effect.
The fetus baby said that he smelled a Rusty Pineapple in the vicinity.
"DUDE. I got a Rusty Pineapple last night and now I feel violated"
"DUDE. I got a Rusty Pineapple last night and now I feel violated"
by rusty pineapple February 4, 2009
Get the [Rusty Pineapple]mug. The act of putting ones hands together, then placing it under another unclothed, crouching person. Once in that position, the person will get momentum then shove then hands up the others rectum. When hands are removed, the fecal matter on the hands may resemble a shovel with rust on it. May be repeated if desired.
by The Mustachioed Maniac June 9, 2011
Get the Rusty Shovelmug.