a boi so overwhelmingly wide that he must be referred to as a "thicc boi" in all circumstances. Such a specimen must be stout of heart and girthy in ass. His thiccness is his greatest asset and his enemy is swimwear.

Look at the size of his ass, Ethan is truly a thicc boi

thicc boi by Troglodyte_ December 5, 2018

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Thicc Boi

When a man is extra thicc where it counts

Him: Yo who’s that guy over there?
Me: That’s thicc boi Joey!

Thicc Boi by TheThiccestOfBois May 2, 2018

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Thicc Boi

When your local little boi has a fat ass, he is referred as a Thicc Boi

Damn I see a Thicc Boi

Thicc Boi by IAmAThiccBoi March 12, 2018

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Thicc boi Brandon

A Boi that is thiccccccc, too THICCCC. Best ass around. Normally has bad memes, but is good all round. Has tendencies to get mad (MADLAD). Looks like a bellend. But is a nicee guy.

Can’t aim at video games, has 2% aim.

Good friend, but doesn’t understand the word caramelised or sarcasm 👌🏻

You:Wow is that a Thicc boi?
Me: yes his name is Brandon and is thiicccc. I call him Thicc boi Brandon
You: can I smash him?
Brandon: bend over

Thicc boi Brandon by like to stay inside March 8, 2018

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