stink rocket 

When a man pulls out after having anal sex and then jizzes forcefully up the recipients back.

As I was fucking her in the ass, I decided to pull out and blast her with a stink rocket.

stink rocket by _glitch July 10, 2014

Stank Rocket 

The term used when your fucking a chick in the ass while she has to really shit, and it just explodes everywhere like a rocket blast.

I heard sara launched a stank rocket during sex with bill

Stank Rocket by vectoredsex September 8, 2012

stinky piss rocket 

when a girls pussy smells so bad that you have to piss instead of cum jus to get out of there

Dude it was so horrible that i had to pull the stinky piss rocket.

the next day after giving her the stinky piss rocket i wonder if it was her ass or her pussy that i had fucked

stinky piss rocket by biggielcb36 April 21, 2010