the opposite of so. when a conversation dies, instead of saying so, say os. it will jump the conversation to a new level to keep the flow.
by Will Hamilton March 11, 2004
by dipsert November 30, 2005
A term used to describe the blackest man alive, it is often used in a positive connotation, used in describing someone with three male genitalia, dark skin, an eight pack, large biceps, and a handsome face as the blackest man alive or an 'OG' this individual is often known for his excellence with women or men, depending on his/her interests
by Machomaney June 15, 2016
by Sexy o October 30, 2020
"Os! Do you smell baby Sarah? I thought I changed her a few minutes ago."
"Os?"
"I don't wanna cuss in front of the child."
"Os?"
"I don't wanna cuss in front of the child."
by kpbostonianakamrsadams June 23, 2009
acronym for operating system. the best one is teh Mac OS, followed by Unix, then Linux and finally Windows (hands down the worst OS on earth)
by teh_applegoddess July 08, 2003