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
Get the Rusty Humpermug. by BarkAndMarry May 10, 2017
Get the Rusty Trombonepedemug. by Snickelfritz October 1, 2017
Get the Rusty Englandmug. When one scrapes the rust built beneath their car and sprinkles it on the deceased corpse of there lover after masturbating on the roof
Rusty: hey how’s it goin you punk ass lil bitch.
Randy: it’s goin great. I heard your mom got a rusty randy yesterday you cow
Randy: it’s goin great. I heard your mom got a rusty randy yesterday you cow
by sangeun January 16, 2021
Get the Rusty Randymug. Female version of the rusty trombone, where a woman bends over allowing a guy or girl to tongue the woman's anus while reaching up through her legs and fingering her clitoris.
by goldengash August 25, 2022
Get the Rusty Accordionmug. A whore that grossly understates her age on her profile in order to get more business - a ploy often used by Asian women in Western countries.
When I got to the door I was like 'fuck, this is a rusty whore. Her profile said she was 20 but she looks more like 40'
by William0991 May 12, 2016
Get the Rusty Whoremug. A rusty treasure happens when your dog gets curious in the bathroom trash during shark week. And drags an old tampon all over the house.
Keep the bathroom door closed this week! I don't want to find another rusty treasure in the living room.
by Fergus's mistress December 27, 2015
Get the rusty treasuremug.