Everything and anything fantastic; music that is particularly amazing
1. adj - Last night was the JAMZ!!

2. n - I want to listen to the jamz!
by Jamzilla Bean February 11, 2008
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Songs and music. Describes Hip hop, rap, R&B songs -- as on radio.
Radio Station plays the hottest jamz.
by Michael Hughes June 07, 2004
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A word that can replace "cool", "sick", and "ok".

Example
That's jamz (for thats cool).
Jamz (by itself as a response to anyone statement)
Epic Jamz (something is really awesome)

Jamz can be added before or after any other slew of slang words and can mean whatever you want.
did not realize there was an extra box for examples
unjamz
by gorditocrunch January 18, 2011
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A rare male name of the English language. Generally a stoner, if he were a dog he would drag his ass across a carpet.

Hoorah.
Jamze took a hit of that gange!
by Jamze February 27, 2008
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When someone says they will do something, call out a No Jamz. This means they have "no balls" unless they do what they said they would. If they don't do it, you have to prove YOU have balls by doing it. And everybody wants testicles.
"Im gonna do a backflip off that roof over there."

"No Jamz!"

"Aww, shit."
by IgotJamz May 03, 2010
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The new "Kidz Bop" craze thing. This time, it's non talented kids singing to songs about Jesus and worshipping. Just as crappy as the Kidz Bop kids.
"Kidz Bop and Worship Jamz are bought by soccer moms and others who want clean music for their kids."
by Baha May 27, 2005
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