Dirty Decker

The act of puking your guts out in a bath tub and/or garbage can while dropping a massive duce at the same time

After many long hours of drinking, we found Jon pulling a dirty decker in the 2nd floor bathroom.

by Nick1234 July 16, 2008

Jack Decker

(v.) to be delicious.
(n.) rediculously hot wrestler for Penn State.

That guy is onnnee hot Jack Decker!!

by likeperfection January 30, 2009

Upper Decker Double Blumpkin

The act of sitting on the top part of a toilet and shitting while getting head by the girl who is strattling towards you on the bottom seat while also taking a dump at the same time.

The raunchiest act of the famous "blumpkin" to the next extreme calling it the Upper Decker Double Blumpkin.

by Dante Rau July 20, 2006

upper decker

the act of sneaking into a bathroom, quietly lifting the lid off of the toilet tank, taking a deuce in the tank and then replacing the lid. this causes the toilet water in the bowl to be polluted after each flush. this is usually done at a party or too someone that you despise.

heath snuck into the frat house bathroom and left an upper decker in the tank, much to the dismay of the alpha betas.

by kirk May 31, 2005

deek head

a proper dickhead

mans dem a deeeeeeeeeeeekhead

by kingston bad mans April 30, 2003

Upper Decker

A toilet prank, whereby someone defecates in the refill tank (water closet), causing each additional flush to deliver brown, poopy water into the bowl.

Jim was being such a jerk at his party, so I went upstairs to his bathroom and dropped an upper decker in his toilet.

by bodythunder December 9, 2008

Tech-decking

Another term that refers to fingering a girl.

1. Remember that girl that I met at that party last night? I totally tech-decked her!
2. My roommate totally came in when I was tech-decking Ashlyn; and I don't mean playing with the little skateboard.

by Jeeves377 November 15, 2009