jmz: A really kind helpful guy, usually noticed for his massive penis.
Person A: Have you seen that jmz?
Person B: Yeah, it's huge!
by bigswagfag November 2, 2013
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Person A: Do you know jmz?
Person B: Yeah, he's a twat.
by nixfanboy March 29, 2010
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"Hey did you see that guy on that moped?"

"Thats not a dude, that's jmz."
by Bruceisaman December 28, 2018
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Group of cool, chic and creative music fans.

GEN Z, Movement.

High class
“Why are they wearing glasses indoors?” Because they’re JMZ.
by The Guvnor May 2, 2023
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Group of cool, chic and creative music fans.

GEN Z, Movement.

High class
“Why are they wearing glasses indoors?” Because they’re JMZ.
by The Guvnor May 2, 2023
Get the JMZ mug.