by ng222 June 03, 2007
A sex act, similar to the rusty scupper, where a man and woman are engaging in anal sex because she is having her period. Shortly before climax, she pulls out a strap-on and rubs it all over his face. She then yells "Welcome to the Thunderdome Bitch".
Much to his eventual dismay, Lisa pulled a rusty brain on her boyfriend while she was having her period.
by Brucestafer July 11, 2008
This is for two gay men. The giver gets a boner and swipes it across the asshole of the taker getting some poo on the end of his penis (this is the rust). He then lays his boner between the ass cheeks of the taker like a hotdog in a bun. After he's aquired this task he pees on himself finishing the bubbler part of the name. Hence, the rusty bubbler.
by logan pearse January 21, 2008
A rusty trumpet is a rusty trumpet lol
A rusty trumpet is when one guy is bent over and another guys comes up behind him jacks him off and blows in his butt hole
by rusty trumpet June 30, 2009
when you stick your finger up someones butt hole, get a lil poop out and stick it in the persons mouth
by pooplovers123 October 11, 2009
Your mom's fatass gave herself a rusty cello. How does it feel knowing what I do to your mother when you are not around?
by yourmomlovesmyjohnson09 December 06, 2010
This happens when your taking a shit, and it's so big that it hits the bottom of the toilet and falls forward scraping your ball sack leaving a shit smear.
by SirRamsAlot June 29, 2009