rusty moon

A horrendous anal infection in which one tries to fart but accidently shits their pants violently causeing the soupy mass to cover your entire ass. hence rusty moon

holy shit i just made a rusty moon!

rusty moon by rusty moon October 14, 2014

rusty moonpie 

When a girl is giving a male a rim job and the remains of a previous bowel movement leaves dried feces around her mouth.

Hey Sarah what the hell is that all over your face? Oh that's just the rusty moonpie Brian gave me.

rusty moonpie by Puddjuice February 7, 2017

Rustymoan bark

When you are rusty and haven’t had sex in so long you bark intstead of moan.

Omg.... last night he made me rustymoan bark.

Rustymoan bark by Rennystar March 14, 2019

rustymongoose 

Rustymongoose: the act of fucking someone in the ass and then having them suck your dick

Yo dude I was fucking some chick last night and I have her a rustymongoose

rustymongoose by Peter?69 September 17, 2016