dirty old river weed 

River weed refers to cannabis which has been inadvertently brought into a river, lake or any large body of water, making it incredibly soggy. Even after drying the weed out, it still tastes like shit.

The phrase "dirty old river weed" may be a vague throwback at the phrase "dirty old foot hash."

This dirty old river weed tastes like a wet dog.

Yeah, let's just roll up a river blunt!

dirty old river weed by milk salad August 18, 2010

Dirty reverse donkey sock 

After the male preforms anal sex he pulls out and punches the female in the back of the head watching her pink sock contract

"What did you do last night?"
"Dirty reverse donkey sock"
"nice nice"

Dirty reverse donkey sock by omniscientwordguru November 11, 2009

dirty rivers

the simultaneous act of ejaculating while hitting a woman in the face with a seat cushion

Last night, as I was banging this hot chick, I decided to give her a dirty rivers, unfortunately I caught her in the eye.

dirty rivers by John_Utah December 29, 2015

Dirty Rivera 

When your butt itches so you scratch it. Then you smell it and put in your neighbors face and let them smell it

Juan unexpectedly got a Dirty Rivera after I scratched my ass and put it in his face.

Dirty Rivera by Silk Vic August 13, 2017

dirty reverend 

A priest shitting into another persons mouth.

Hey sonny, want a dirty reverend?

dirty reverend by Plummdogg July 1, 2016

dirty reverend 

When a priest shits into another persons mouth.

Hey sonny, want a dirty reverend?

dirty reverend by Plummdogg July 1, 2016

Reverse dirty snowball 

Similar to the reverse snowball however the load is depositted in the arse of reverse dirty snowballee. Post-deposition of said load, the girl sits on the reverse dirty snowballers face, allows the cooze to drip into the mans mouth and then french kissing is commenced to return the load to the girl.

Man, your mom loves the reverse dirty snowball.

Reverse dirty snowball by Efty August 12, 2009