the last name for an amazing breakdancer. this term is often used to describe something unbelievable or savage.

"O SHIT! That was a fuckin niver right there!"

"hell yeah that kid is a niver"
by Sam the BAMF September 28, 2006
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The coolest guy in the world with sexy hair. Enjoys laughing a lot, but can be annoying. Makes everyone around him laugh, and is one of the smartest people in the world. Gigiddy.
Have you talked with Niver the Beaver lately?" "Yeah, yesterday I fell on the floor laughing!
by thejewman568 November 15, 2010
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