Leggo is a expression used to exhibit excitement , happiness or readiness for whatever is about to go down.
Ashley before a party: We bout to leggo at this party

Janet: Fuck this hoe !

Karine: Fuck you too hoe. You aint gone do shit about it doe. LEGGO bitch, LEGGO
by prettygirlsstandup.tumblr October 26, 2010
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Contraction of "let go", used as an exclamation. Contrary to popular belief, this word was not invented by rappers. It appeared 50 years earlier, on page 45 of "Asterix the Gaul" in 1961. In the frame, A Roman soldier protests when Asterix grabs him by his (magically long) beard.
Asterix (singing): Curlylocks, curlylocks, wilt thou be mine?
Roman soldier: LEGGO!
by Duvel 71 June 29, 2015
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The most unintelligent way to say "Let's Go." Abbreviations are supposed to actually be shorter and easier to say than the original version. Not the same exact number of syllables. If you use this phrase other than to make fun of it, your IQ must be extremely low, or you must be trying entirely too hard to seem "cool." Please stop people. You sound stupid. Lego is a building block for children. Or the commonly kn own advertisement for Eggo waffles. The phrase "leggo" is just another example of a piece of shit that the rap community has given to popular culture. When rappers invented this word, they were thinking "Hmmmm, how fucking stupid can we sound?" And a bunch of idiots all over America fell for it. I am aware that this is not the real origin of the word, but that's besides the point. Point is, it's retarded; don't use it.
Yo dawg leggo to the mall and hit up some biddies and takem bak to da crib!

*Punches in face*
*Walks away without remorse*
by Middle Class White Male July 6, 2011
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Exclamation, a contraction of "let go!" or "let go of...". Often found in Calvin and Hobbes

"Leggo my leg!!!", Calvin shouted as Hobbes was biting him there.
by Guguseli December 7, 2006
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The southern way of saying "Let's Go" it's just like trying to say it 5x fast! More rappers are starting to use the term in their songs. (Plies), (Lil'Wayne), (Trey Songz) and (Young Jeezy) have all used it.
Mac,"You want to go shoot b-ball today"?

Jay,"Oh yeah (leggo)"
by BamaBama January 5, 2011
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The name of the fandom of a female Kpop group named EXID, the name was invented by the group's rapper LE (Ahn Hyo Jin)
I'm not an EXID fan, I'm a LEGGO!
by RonJin January 23, 2017
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Fandom/Official Fanclub name of the Korean girl group EXID.
"Do you know EXID?"
"Yeah, I'm a LEGGO actually."
"oh wow, how is life as a LEGGO?"
"A mix of constant happiness and pain."
by Mochii chii January 14, 2019
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