I guess people from the south say this when there about to insult someone profusely. If you ask me, on the north side, we don't say roast, we say barbecue.
South sider: Yo man, that it, I finna roast you

North sider: hey dude, I'm done, prepare for the barbecue
by Your Boi, Dat BLU May 15, 2018
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to make fun of, or riddicule another; to talk about somebody based on appearance, actions, or pesonalility
Look at those shoes Janie got on, dang she better not say anything to me or else I will roast her ass!

Helen roasted Uranka so bad, he almost made her cry.

J: Look at those two-toned shoes D got on
D: I kno u anit talking with that shirt. It streches so far that u dont even have to iron, EVER!!
Everybody: ROAST!!!!
by Morgan May 22, 2005
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What is yelled when someone just received an insult. Basically a burn, but more severe.
Did you see Jake in gym class, he tried to call Ben ugly, but he came back and roasted him.

OR
Jake: Ben your so ugly.
Ben: You sure about that bud, why don't you go look in the mirror.
by imakedawurdzondiswebzeit May 13, 2015
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What millennials use to describe insulting someone a.k.a 'roasting' someone
Boyyyy(roaster): Boi check out dem Skechers, y'know dis shit aint 2008.
Audience: Dayum! Dat's a dayum good roast!
by @realdolanddump July 5, 2018
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When you get burned so bad you rethink your life.
by Kwillitzer June 16, 2017
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To verbally mock or shut someone down in a comedic way.

It is somewhat akin to a diss in hip-hop culture.
If you look around, you can find videos of Stephen Colbert's roast of President Bush all over the Internet.
by Trish May 21, 2006
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A Term Used To Explain Sexual Hunger
"Blud Im Roasting, I Aint Had Sex For Time!"
by Lil Frenchie April 11, 2006
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