Short for the word smokeshow. Indicating someone is absolutely and utterly stunning. They are so hot that smoke is now surrounding them making it almost impossible to touch them. But you cannot resist a smo'.
by The Bloke. March 16, 2011

SMO= Suck My Ovaries
by iRyan March 4, 2009

If I fly coach, I have to buy two tickets because, being a SMO, I can't fit into just a single seat.
by webgrunt2 January 6, 2008

a really close group of FOUR friends. they represent a "square" hense the 4 people involved.
crazy, fun, loving, caring.
crazy, fun, loving, caring.
by taystabby January 18, 2010

Acronym for the ever popular "Suck Me Off" phrase. Is also used to replace the phrase in a quick manner.
by r0b October 24, 2003

Stimulate Multiple Orgasms. The art, perfected by few, of stimulating a woman into multiple orgasms.
by littlemissperky March 5, 2008
