To eat to excess, to a point of feeling nauseas, and then to continue eating regardless.
I ate the Zeus, baby. It was so huge I wanted to throw but, dude, I totally chunned it in the end.

That's a lot of food, dear, are you gonna chun it?
by DarrenSmitty March 25, 2006
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1) A word to describe a group of slutty females.

2)A word to describe female reproductive organs
1) Cmon mate lets go out and find some chun.
by Banana Duck October 15, 2003
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a good friend who luvs nemo and msn!lol
by anonomous January 6, 2004
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A word used to describe a chin with random hairs on it, or a chin with unkempt stubble that is shit to look at. Chun can also be used as an insult when describing someone.
'i'm so glad I didn't have to kiss grandma jones goodnight, she's boasting a right rabid chun!' 'why is everyone looking at me like I'm mental?' 'because you're acting like a complete chun, that's why...'
by Babadobey January 14, 2010
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Another word For John Lok, phat face
John lok has chun on his face
by Brian Sin February 17, 2004
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A woman's vagina or genital area in general. Also could be her anus.
"Hey yo Tina! Let me get up in that Chun Chun!
by Bonescherzo January 8, 2010
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