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A spin off from the word "Mo" which is short for Homo comes "Big Mo" which describes a really outrageously gay person.
Person 1: OMG check out the guy in the pink unitard

Person 2: Such a big mo
by HarveyBB June 30, 2009
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Apr 24 Word of the Day
A cultural and aesthetic mind-state that prioritizes making money, even as an “underground” or “radical” creator. The work isn’t made for money, but it’s the money that matters the most.
“Dude, his stuff is pretty out there but he’s still pretty Finance Punk.”
by Pop Pop Bienstock April 01, 2021
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2
Momentum. Used especially in sporting events.
Yes! We just scored a touchdown and recovered a fumble! We're still down by 14, but we've got the Big Mo now!
by bro2baseball August 04, 2009
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3
An outragously obvious homosexua, male or female.

A code used across the world between friends to point one out without causing offence.
Bob: "Check the Big Mo on the dance machine"

Jon: "Slap a wig on dat and call it Mary"

Mat: "I ain't never seen one so bent"
by AndrewAndrew July 10, 2009
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