Return To Sender 

An act made famous by the horrific film swap.avi where one woman pushes another womans shit back into her arsehole.
(while watching swap.avi)

Guy1: oh my God what is she doing??
Guy2: Return to Sender!
Guy1: (vomits)

Return To Sender by k0nfl1ct November 24, 2010

return to sender 

a fart that leads to a premature evacuation of the rectum, however the the payload is returned back to safety

Rocky: Farts, "Excuse Me"
Pete : "WTF that stinks"
Rocky: "Even worse, it was a return to sender"
Pete : (runs to the bathroom to puke)

return to sender by DJ Inside February 17, 2004

Return to Sender 

When a transgendered girlfriend ejaculates in her lovers mouth and her lover in turn, spits the semen back in her mouth.

I gave my girlfriend (Transgendered) a return to sender.

Return to Sender by southernkrusade October 31, 2010

return to sender 

when blasting a chick anal style you feel something trying to escape but you just push it back in with your thrusting returning it to sender

i hate it when i'm doin my old lady and i have to return to sender

return to sender by hank817 August 8, 2005

Return to Sender 

When you are having sex with a girl, but then you turn around and take a steaming shit on her butt, returning the fecal matter to a place where it knows.

We were getting pretty hot the other night until he gave me the old "Return to Sender", and now my sheets will never be the same...

Return to Sender by 420smokethistoo June 24, 2016

Return to Sender 

When you shit on someone's dick and they give you anal sex.

Person 1: You'll never guess what me and Tom did last night!
Person 2: What?
Person 1: I made like a postman and did Return to Sender!
Person 2: Nice!

Return to Sender by ThePancakeLord33 September 4, 2016

Return to sender 

When eating out someone’s pussy/asshole they queef/ fart into your mouth so you burp into their pussy/asshole

Me and this chick were doing 69 and she queefed into my mouth so I burped into her pussy. Return to sender.

Return to sender by jackaufman October 8, 2019