Hump n Dump

The act of having sex and then breaking up with that chick/dude immediately afterward.

Hey dude, you totally pulled a hump n dump last night with that chick! Right on brah!

Hump n Dump by deutschcanuck September 27, 2010

phantom dump 

The curious turd, which following its natural passage from arse to toilet, does not require your arse to be wiped. Phantom dumps are usually detected upon effecting the wipe procedure. Examination of the toilet paper reveals that you have been haunted/visited by a phantom dump.

"Hey man, I've just had a phantom dump"

phantom dump by Gaza August 7, 2006

Jack Dempsey 

A "Jack Dempsey" refers to one beating his meat very aggressively, as the legendary boxer Jack Dempsey flogged his opponents.

Dude, I got so excited over that midget porn I was watching that I stole some face cream from my sister's make-up bag and gave myself a "Jack Dempsey". Now my pecker is sore.

Jack Dempsey by Midnight Stroker August 21, 2008

Dumpster Baby 

A child that occurs after a bawdy night of cheap-motel-room-after-senior-prom-sex.
So called, because the mother does not want said child and leaves it in a dumpster.

Did you hear about Emily and Chaz? They fucked after prom and the condom broke. Heard that she had a dumpster baby.

Dumpster Baby by Celia Brooke March 30, 2008

dump

Slang, for the act of either excreting or breaking up with a partner.

"i'm gonna go take a 'dump'" / "your Dumped"

dump by T & T February 18, 2007

dump

dump, to go have a crap

when in the workplace or home, the expresion for this is "i am going for a dump" on your return, your family or work colleges will ask "how was it?" to which the reply is "perfik".

dump by christu October 9, 2006

dumpsterbate 

Beating off while sitting on the toilet taking a shit, usually done to save time.

hold on, I need to go dumpsterbate

dumpsterbate by Doctor Frog January 16, 2008