Crusty rudder

A "crusty rudder," not to be confused with a Dutch rudder, describes the sexual act of a male squatting on a female and farting with enough force to produce an audible sound and send tremors through the female's face. In most cases the female contracts conjunctivitis.

Pharmasist: "Kirsten, how may I help you?"
Kirsten: "I need antibiotics for my conjunctivitis."
Pharmasist: "Oh dear! How did this happen, again!?"
Kirsten: "You know how Chris likes those crusty rudder sessions..."

by daniel wolff September 25, 2011

Crusty hosebag

A dirty ho that dont take a shower

Man the crusty hosebag sure do stank

by Spfld Rat Mark December 17, 2011

Crusty Thunder

A thicc girl with thunder thighs, and a crusty asshole that has a heavy stench of dry shit. The smell is much more potent when the girl has swamp ass and the sweat moisturizes the shit. Girls like this have poor hygiene, and typically don't shower in the morning.

Guy #1: Damn dude I fucked this chubby girl last night, but I couldn't finish cuz it was so hard to put my dick in and her asscrack smelled horrible!
Guy #2: Damn dude I can't believe you fucked a crusty thunder.

by Alanzo Package July 29, 2016

crusty nut

A long lost tissue or any tissue-like object used for sanitizing male genitalia after ejaculating

Davon cleaned his whole room after discovering that his mom plans to clean the whole house. He was aware that crusty nuts might be discovered in the process.

by StanLied March 12, 2017

Crusty Sleeve

When your best boy pisses you off so you go into his room when he's not home and you nut all his tube socks so they form a white crusty nasty looking ass sleeve that can't Flex for nothing so he can't wear them looking like drywall looking asses

"Boy, you pissed me the fuck off you better not leave your house or I'm going to give you some crusty sleeves."

by BigDiddyWillie May 23, 2018

Crusty Guard

When one ejaculates a significant enough quantity within their pants so as to build up a thick shell around their junk that acts as a biodegradable, homemade, and shock-resistant cup.

"Ah man, I was horny before the big lacrosse match so I built up a nice ol' crusty guard."

by anonymous March 29, 2015

Crusty Keith

After having anal sex with an old woman, she shits on your dick and then sucks it off. (Not to be confused with the Moist Keith when its a young woman.)

Eric: Dude, your mom's breath smells like shit!

Thomas: Yeah I know, she just gave my dad a Crusty Keith.

by hobojoe017 December 3, 2011