Rusty Machine

A female of the ugly and/or obese variety.

See also Good Machine.

Woah guys don't look over there... total rusty machine.

by Caz_B February 4, 2008

Rusty Crusty

Dried shit on the underside of the penis. Occurs from a bad clean up job after anal sex. Usually forms at the penile base and is unseen. Usually discovered on accident by scratching oneself or a partner finds it while giving oral. Whatever, it’s some nasty rusty, crusty shit.

Rachel found some rusty crusty last night when she was sucking muh balls. Since she won’t do anal, I was cold busted and fessed up to punishing her mom’s ass the night before.

That nasty whore left me with rusty crusty. I was scratching my knob and my fingernail was a tad reddish brown.

by Eaton Holgoode June 14, 2018

Rusty Hairbrush

When you're rustling a chick's jammies real hard, but right before she climaxes, you grab that gross hairbrush you use on thursday nights before you go on a date with your octoroc girlfriend and jam it right in her dankey kang barrel.

"You ready for this rusty hairbrush?"
"What?"
*inserts hairbrush*

by TurntSNACO January 10, 2015

Rusty Muzzle

The act of rubbing feces in ones hand, then rubbing it in anothers face usually during intercourse.

Dud i totally gave that girl a rusty muzzle, she almost poked.

by The "beeb beeb" Kid November 25, 2010

Rusty ass

If you rust someone, you half trust them. You usually trust the person but you are fully aware that they can be shady.

Wow, be careful around Tom, he's kind of a rusty ass...

by yunglilboo June 2, 2015

Rusty Mace

The act of using a limp,post anal, penis to give somebody a mushroom stamp.

After anal I let myself go soft so I can give my date a Rusty Mace

by redneckpergatory February 6, 2015

Rusty Mike

Receiving a good ole handjob from a fat chick

"Yo I saw Duffy hooking up with a fat chick last night!"
"No way, did he get a rusty mike?"

"I got a rusty mike last night."
"Did you at least get your nut?"

by Billy Batts August 6, 2012