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1)someone or something that literaly or metaphoricaly kicks ass

2) someone or something that causes great damage to anything it comes in contact with.

3) a large angery person who scares the shit out of you

4) a tremendously effective implement of destruction, usually a weapon

5) something someone declares themselves after kicking ass
stay away from that big guy over there, he's a murder machine

yo, that 1911 i just bought is a murder machine

(while standing over your half dead opponent) I Am A MURDER MACHINE!
by fuckov March 04, 2008
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Sep 16 Word of the Day
(noun) A successful type of theft which results in an acceptable, impressive and rewarding payday for the protagonist.
Last night, hit a good lick. I brought home three figures easy for about two hours worth of my time. Not too bad I don't think.
by Nikki Stixx January 18, 2021
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