Dirty Double 

When you perform sexual acts with 2 different partners and don't shower in between.

Dude I just pulled a dirty double on Sharonda and LaQuan!!!

Dude I love chlamydia!!!!

Dirty Double by Doc N September 15, 2012

dirty double 

going to the bamboo 2 nights on the trot.

"CB what are you doing this weekend ?"
"I'm staying in I did the dirty double last weekend"

dirty double by JJ and Bradders October 31, 2003

dirty double 

When a female cuts off her significant other's penis, then proceeds to stick up her vagina while having sex with with someone else.

So she cut it off and did the dirty double with Mike.

dirty double by !@Dule October 4, 2005

dirty double 

The act of burping and farting in rapid succession, one after the other.

Legends tell of a 'terrifying triple' which also includes a sneeze, but this is said to herald the apocalypse and one's utter destruction.

Just before going out to the bar, Jill burped and farted, a so-called "dirty double" and then exclaimed: "NOW I'm ready to go!"

dirty double by Dewon December 14, 2009

dirty double discharge 

Vomiting while pooping or pooping while vomiting.

While sipping back on a little too much of daddy's old scotch, you begin to feel nauseous as your previous meal catches up with you. Then, the real party begins. A mass explosion, with vomit exploding out the front and your feces exiting the rear. Thus, you have begun the ol' dirty double discharge.

dirty double discharge by darble andrews November 21, 2010

Dirty Double Stranger

This is a variation of the Stranger. You sit on both hands until they are numb, and masturbate with one hand while putting a finger (or more) in your ass with the other.

Person 1: Yo dawg I was home alone and feelin frisky so I gave myself the Dirty Double Stranger!

Person 2: Ewww get away from me you nasty fucker!!

Dirty Double Stranger by Despy October 19, 2006

Dirty Double Stranger

This is a variation of the Stranger. You sit on both hands until they are numb, and masturbate with one hand while putting a finger (or more) in your ass with the other.

Person 1: Yo dawg I was home alone and feelin frisky so I gave myself the Dirty Double Stranger!

Person 2: Ewww get away from me you nasty fucker!!

Dirty Double Stranger by Despy November 6, 2008