The process of taking a shit in the tank of a toilet instead of the bowl so when the next person flushes, all the shit goes into the bowl
by Jay December 26, 2003
Get the upper decking mug.by qwapos September 7, 2012
Get the Upper Decking mug.Deficating in the tank of someone's toilet, rather than the bowl. Often employed in malicious context.
Suzy could not figure out why her toiled would flush only brown water. Little did she know that Johnny had upper decked that bitch the previous night.
by Korthos July 27, 2004
Get the Upper Decking mug.Having something "on deck" is when you describe that you have 1 or more of these items in your physical possession all the time
by Deckington July 4, 2017
Get the deckington mug.A house guest who defecates in one's host cistern, rather than, more conventionally, in the toilet, for comic effect.
Tony Blair and his wife Cherie were invited round by the Browns to congratulate Gordon on his appointment as Prime Minister. Cherie was furious because she never liked Gordon and wanted her Tony to stay on another 10 years. She said to herself : “I know, I'll fix 'em with a good smelly top-decking after the main course”.
by bromp May 15, 2008
Get the Top-decking mug.Customer-"can I have that special hot sauce you guys make?"
Waiter-"Oh, you mean our derkin? Sure thing!"
Waiter-"Oh, you mean our derkin? Sure thing!"
by Auznal December 22, 2018
Get the Derkin mug.Performance of the sexual act on a desk, generally in a corporate office environment. Possibly an attempt by a junior member of staff to enhance career prospects. Often results from a mid-life crisis on the part of more senior management. Note - likely to end in career termination if caught.
Jim : That Elena in the office over there looks a dirty little minx.
Dan : Yeah .... she needs a good desking.
Dan : Yeah .... she needs a good desking.
by KnifeVictim January 31, 2009
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