When you're motorboating a girl and you proclaim "I am not a crook" before vomiting all over her chest.
by queuedrizzlequeuedrizzle May 26, 2017
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
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 08, 2020
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 13, 2016
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 26, 2022
by bartholamue April 30, 2013
by bigCincincy September 30, 2015