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1 definition by Eoin McAughey

Alot like "lol"... but cooler. Its for when something is funny but you just arent "laughing out loud". Because lets face it "lol" is overused and getting a bit old.
stupid person: ZOMG.. thats hilarious, LOL
me: STFU OLO is the new LOL.... OLO
by Eoin McAughey April 18, 2006