Adjective or adverb. Originally used as the short form for "buckwild", but can be used in a variety of ways, and has a variety of meanings.

1. insane, wild, crazy

2. yes

3. very, or really
1. Whoa, did you see that drunk guy? he was going buck!

2. Q. Yo, did you hit that last night? A. Buck

3. That chick's face was buck wierd looking...

Can also be used by saying "the buckness"
example: "That lightning storm last night was the buckness"
by Bobby Wham October 17, 2006
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An alternate way of saying 'fuck', used in the classroom when one does not want to get in trouble for swearing.

Coincides with other substitutes. Examples include 'ship' for shit, 'ax' for ass and 'fitch' for bitch.
Classroom Thug 1: Fitch, did you just steal my pen?

Classroom Thug 2: Buck you, I didn't steal ship.

Classroom Thug 1: You bucking liar, I'll kick your bucking ax!
by Andrewwwwkhu June 3, 2010
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That Buck was arrested fo slappin his hoe
by mrdudeman1122 March 25, 2010
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meaning a 100 or a referencing a dollar
p1: yo you got a buck?
p2: nah, im broke broke rn.

or

p1: aight homie, i gotta keep it a buck with you rn.
p2: oh? whats poppin?
by aslkdl May 7, 2020
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to void your bowels in a violent manner; to vomit profusely
Hey Ian after finishing that massive Monte Cristos meal, I'm about to buck all over your living room flaaarr.
by Bucker69 August 7, 2020
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to get ready to fight
what you tryin to buck
by Sherlock February 12, 2004
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Bucking-Kinda the same as curving someone, making someone else feel scared, or not wanting to do something G, or cool. Used in the south, watch out a lot of friends will say your bucking just because you don't want to do something they want!!!
boy 1: I don't want to fight you

boy 2: oh so you bucking

You would probably get respect if you didn't buck from every call out.

Whats sup, Im not bucking
by Ace man 101 May 28, 2011
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