A cute nice funny guy. Can act dumb and mean at times. He is skinny and fat at the same time but he can still run. He knows a lot about football and does lots of his class work.
Girl 1:Is that jaiyon with his girl helping her out
Girl 2:She must be a lucky girl, he is so dreamy
by Hduebdhs January 24, 2019
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A guy with a big fat girthy penis . he’s fat and skinny at the same time but also he has a fat ass
he knows football and is great at it
Jaiyon has such a big dick

i know right all the girls love it
by Sjjssjddd May 1, 2021
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A dude that may seem like a girl but comes off as a very hyper person. Full of energy, he is still a smart kid and does most of his work. He does get a little lost at times and looks at anything related to the sky to calm down. He also my act like a homosexual at times but he's still a cool friend for either gender.
1: "What's wrong with him. He seems mad and just staring at the sky."
2: "He's doing a Jaiyon."
by KingJinks35 February 1, 2018
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