Dirty Derry 

A sex position in which a male is pounding a lactating woman's b-hole from behind while simultaneously milking her swollen nipples like a cow. After he finishes in her, he pulls out, only to dump the breast milk back into her gaping b-hole. She then proceeds to let it ooze out while softly moaning, "mooooooo!" This position is exclusive to Derry, NH.

Guy 1: "Did you hear about that incident in Derry, NH involving a bunch of pregnant females?"
Guy 2: "Yeah, I was covered in breast milk after I gave each of them the 'ole Dirty Derry."

Dirty Derry by Dirty Derry Boyz January 16, 2014

A Dirty Derby 

The act of receiving a blowjob while taking a shit on a make shift toilet made from an orange “Homer” 5 gallon bucket.

After work I got this dynamite broad to give me a Dirty Derby In my van behind the Arby’s ... Robble Robble Robble Robble

A Dirty Derby by ConcreteCartel August 5, 2020

Dirty Derr 

A sexual maneuver involving two females and one male. Both females are in the "doggy style" position next to each other. The male, with one hand behind his back and the other hoisting an alcoholic beverage high into the air, then proceeds to alternately penetrate both females in the "poop chute" (anally) "raw dog" (without a condom) with increasing speed.

Adam: Yo, did you hook with those two chicks last night?

Mike: Did I hook with them?? I gave them the Dirty Derr my friend!

Adam: Hell yeah man!! That's EPIC!

Dirty Derr by AChosen1 April 26, 2009

Dirty Derby 

What people call Derby, CT. Its the smallest city in Connecticut and it is terrible. Mainly the city just looks dirty and disgusting. It has a west and east side. There's a few ghetto streets with a gang in the west. The east is filled with middle class assholes that are at the same exact level as each other but never get along. There's mainly tiny houses that are two feet away from each other. Your neighbors on the east will stalk you and fucking hate you for no reason at all. They mainly lock themselves in their houses and fucking look out the window at you. They act like they don't know you even though they live literally two feet away. About 60% of the population is elderly assholes that hate you. It's about 60% white assholes and the rest are minorities from ghetto cities like bridgeport. People have no patience and your neighbors will yell and beep at you for no reason at all. They don't even wave or say hi. The taxes are probably the highest in the nation because every business that has every business that opened in Derby failed instantly. The schools are beyond terrible and have some of the lowest grades in the state. At Derby High School there are emos, jocks, and ghetto kids that all hate each other for no reason at all. The kids are fucking retarded and just fucked up all around. Everyone in Derby thinks that they're a fucking Ruler and are better than everyone else when they are really all the same. It's a fucked up place that you should never live in. EVER!

Guy behind other guy on the sidewalk: FUCKING WALK FASTER YOU FUCKING SHIT!!!!!!!

Guy in front: Just walking around me.

Guy behind: NO YOU FUCKING FAGGOT!!!!!!!!! I'LL BEAT THE SHIT OUTTA YOU!!!!!!!!!!!!!!!!!!!!! THIS IS DIRTY DERBY!!!!!!!!!

Dirty Derby by Ayipros April 12, 2011

Dirty derby 

When a fat bearded man puts a suction cup dildo on the table and begins to go to town on it with his mouth and slapping himself in the face with it, while a female records it.

Last night Tyler performed a dirty derby with June, he used a 12inch monster in the kitchen.

Dirty derby by Anglethedangle December 12, 2022

dirty darryl 

When a guy has long hair and lets his missus peg him so she can see why he likes hitting it from behind.

Fuck last night my missus wanted to try something new so she dirty Darryled me.

dirty darryl by TheNugz August 28, 2019

Dirty Darryl 

Derived from the word ‘dart’ a commonwealth term for cigarette, This Canadian twist is found and used by the most rural interior British Columbian youth. Usually rez kids that throw rocks at bears and go pond shooting for ducks next to train tracks.

Person 1: Jesus H fuckin christ now thats a caribou canary if I fuckin saw one holy fuck

person 2: dont light a dirty darryl she’ll smell it and want some

Person one: jesus fuck shed have better luck being a rezbian

Dirty Darryl by SuckinDartsSinceOutDaWomb September 11, 2022