A portmanteu of Shit and Coom.
When your a Coomer and you dont have time to stop cooming to take a shit; you Shoom.
When your a Coomer and you dont have time to stop cooming to take a shit; you Shoom.
by Spking99 February 6, 2020

by Corey b-sexy January 2, 2009

the process of using anything from two fingers to a piece of wood to finger a fully-clothed persons bum whislt simultainiously saying the word "shoom".
by Tamos May 19, 2008

by bernard February 2, 2005

by asynd December 9, 2008

Extremely impressive, or daunting; inspiring, great admiration, apprehension, or fear. Possibly the most powerfully connected and respected forms of life. My milkshake brings all the boys to the yard. Horny as shit balls. Nathaniel...watch your back
by SHOOMSHACK May 23, 2015
