Short for for dick or penis used to confuse people in a conversation
Have you met Chris? His olo felt so good inside me

Oh...my...god you are such an olo

olo game strong
by Kand_memes420 December 19, 2017
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'Ownself laugh ownself'. When someone cracks a joke and laughs loudly, even if no one else finds it funny.
Albert rolled his eyes when Kwan OLO-ed for the hundredth time.
by BYzhou February 6, 2017
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Out Loud Orgasm (the better way of saying lol)
1-Derrin had an OLO when he felt Daniels fluffy neck

2- xavier had an OLO when he killed a baby panda
by CrownedFox August 7, 2011
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adjective. Depicts a breast from a phono-grapho-semantic point of view : according to the nibarnenetian school of linguistics, the letter o belongs to phono-grapho-semantic networks soundly related to the breast shape.
The olo-olo tits of that lawyer are delicious, inspector Juve. It is something heavy. Paf.
by Paul Deschanel Junior May 18, 2008
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When me and a friend were chatting in an IM, I misspelled 'lol' and typed 'olo.' Thus we decided to call it an 'old lesbian orgy.'
1: dude yadda
2: olo
1: old lesbian orgy!
by Coty Capps September 24, 2006
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"Out laughing out"
hahaha olo
by Anonymous September 19, 2003
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The new way to say lol, when people say lol, they're not actually "laughing out loud". Therefore, in a bid to be ironic, olo is the better way of saying this.
Someone: Bad Joke
Me: olo...
by Private Bob June 3, 2006
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