What is Jmb?
1.
Juggalo Mafia Bitch!!! Red and Black colors
JMB is the shit. They mad hard yo.
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2.
abbreviation for Juggalo Mafia Bitch. Gang created in mid 2008.
Blood: Yo i see you reppin blood wit the red rag
JMB: Nah fuck that im reppin JMB. I got the red and black bitch!!!
See