Stands for: lack of sex. Its what happens to fat people because we all know sex burns about 360 calories an hour.
by katathepark March 16, 2007

by Hercolena Oliver December 30, 2008

He was suffering from LOS
by Stephanie W April 10, 2006

Dave: Knock, knok..
Carlos: Who's there?
Dave: Me.
Carlos: Me who?
Dave: HAHA. Good one huh?
Carlos: Yea! LOS!
Carlos: Who's there?
Dave: Me.
Carlos: Me who?
Dave: HAHA. Good one huh?
Carlos: Yea! LOS!
by Sasa Mclaughlyn October 17, 2007

a word these two girls from florida started saying instead of saying lol. it has become popular amongst the 954 kids.
it is pronounced lohs with an O sound.
it is pronounced lohs with an O sound.
by nata b March 16, 2008

by Jeffery zip June 9, 2020

by Ming Yan September 12, 2011
