CLSO

An acronym for Crying-Laughing-So-Outrageously. The final tier in the expression of hilarity chain:
1.) haha
2.) lol
3.) rofl
4.) CLSO

CLSO, the only thing left to say after Lolerskatez and Roflewaffles.

by Proffessor Waterbreaker October 23, 2009

clsoed

When you try to say closed but you fuck up

Guy: Case clsoed

Guy 2 : Clsoed?
Guy: Closed* sorry

by arberi March 7, 2018