a word used to say kill or beat up..
Nigga if you get in my way when am trying to get mine and ill buck you.
by Janjan May 23, 2008
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to want to fight if someone offends you; preparing to fight if someone steps to you

Derived from the song, "Knuck if you Buck" by Crime Mob
"We knuckin and buckin and we ready to fight..." Princess of Crime Mob
by Andrea September 21, 2004
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A phrase used to express the intent of violence, literally translated as "knuckle up if you're buck wild". As popularized by Crime Mob.
Rowdy Clubgoer #1: "You just stepped on my $%^& Timbs...."
Rowdy Clubgoer #2: "Well whatcha gonna no n*gga?! Knuck if you buck!!"
by redgyul November 22, 2004
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if you're gonna be a hater and talk shit in a niggas face you better be ready to throw down and catch a beating


if you buck (talk shit), you better be ready to nuck (fight)
"nigga i aint playin right now, you better nuck if you buck fool or take your clown ass the fuck home"
by scott April 20, 2005
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if youre gonna be a hater and talk shit in a niggas face you better be ready to throw down and catch a beating

if you buck (talk shit), you better be ready to nuck (fight)
"nigga i ain't playin right now, you better nuck if you buck fool or take your clown ass the fuck home"
by n9ne April 22, 2005
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buck = shit talking, hating, being a ho etc.
knuck = the action to the buck. i.e hiting, fighting, shooting, kicking

knuck if you buck = if you shit talk about me i will hit your ass
by andrew o October 27, 2005
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knuckle up if you are buck wild

crime mob, nigga.


put your brass knuckles on and fight if you are buck wild
knuc if you buc you po ass nigga
by g unit March 17, 2005
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