A nickname for Massachusetts. More pleasant sounding than "Mass." The second colony. Founded in 1620. Don't mess.
The chu itself it awesome. It's beautiful, and chu is a title its worthy of. People from the chu are awesome and probably have a wicked accent. All of the kids that go to college in Boston or other areas in the chu, call it the chu. It's just what you do. People who call it mass are massholes.

Chu can also refer to the people who live there. When they have said something clever and/or hilarious, it would be appropriate to call them a chu; it is a term of endearment. Everybody wants to be a chu. And if you're a chu while in the chu, you're the coolest kid around.
You went to college in Boston?

Yeah man, I hit the chu hard.

Where are you headed?

The chu to rip it up.

Damn, why is Val so crazy awesome?

She's a true chu, born and bred.
by itsathing May 1, 2013
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the ugliest thing you've ever seen
man, that chick over there is almost as bad as the chu
by pooja December 1, 2004
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dirty, nasty, not good, gross

Used in Southern Louisiana to explain to children what is not good.
A little boy drops his lolli-pop in the dirt and picks it up to put in his mouth. His Uncle says, "Don't put that in your mouth, it's chu-chu."
by Jessie and Adam July 25, 2006
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usually used by samoans when they get all nuts and like beef with the mokes or with anyone that stands in their path.
Chu chu sole we go trow la dat.
by Kalani December 10, 2004
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Oh man, I just chu-chu'd in my pants. I had better stop by the laundromat.
by Trialsin June 28, 2007
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another slang term for the usage of "breasts" or "boobs"
I had to go shopping for a new bra because my chu chu's got too big
by lovemesome June 6, 2011
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japanese (manga) phonetic otomonapeia for a kiss.
babygirl:*chu* i like you bluex...
bluextra: heh heh *blushes* wanna cyber?

(wow, what a loser...)
by Qw33n Kuma November 13, 2003
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