Also referred to as 'Going Up Top,' the act of taking a shit in the tank of a toilet. Common courtesy not to flush. Used TP should be placed inside drawers, magazines, or the tank itself. Feel free to throw in any other items you can find in the bathroom during the process.
"Man this party sucks... I'll let 'em know how I feel with an Upper Decker"
"Dude!! You shit in my toilet" -> "Where else did you want me to go?" -> "Not in the top part you fuck!!"
"Dude!! You shit in my toilet" -> "Where else did you want me to go?" -> "Not in the top part you fuck!!"
by ShitBrick February 24, 2004
Get the upper deckermug. by dragoom-doc99 July 5, 2016
Get the the upper roommug. A one-upper is someone who always has to be bigger and better than everyone else. If you say you are drunk, they exclaim with how much more they have drank than you.
Although Matt may seem mediocre, he is actually a one-upper; He must always top your story with one of his own.
by Drew Workman January 3, 2008
Get the one-uppermug. by BigL830 August 18, 2017
Get the THE UPPER DECKERmug. by FamousJew October 28, 2020
Get the Upper Deckermug. by EFD A$$hole May 18, 2010
Get the Upper Chuckermug. by UDUSER18845 September 17, 2016
Get the upper Benjaminmug.