Shorted version of "your mother" (ur mom), generally used as a response to anything on the internet, usually by people of a somewhat simple nature.
by BombBomb October 5, 2003
Get the urmommug. hey dude checkout my sick roast, urmomurmomurmomurmomurmomurmomurmomurmomurmomurmomurmomurmomurmom
by Softable June 10, 2021
Get the urmommug. by Barran ;o February 17, 2008
Get the urmommug. A word that sounds suspisiously like "your mom" but has nothing to do with an actually maternal figure.
This word is usually used as an explictive in response to meaningless or questioning statements.
This word is usually used as an explictive in response to meaningless or questioning statements.
by geraldine. May 22, 2007
Get the urmommug. 
Urmom is a fat lady
by Kangaroo boi March 22, 2022
Get the Urmommug.