knob nibbler

someone who enjoys to take many small bites of a mans penis

i hear you're a knob nibbler and nibbled
Chris Watts jewish penis

by Alex Oakley January 19, 2005

Knob Nibbler

A woman who loves nothing more than to orally pleasure a man. Often without exchange of money or goods.

"After the 'knob nibbler' swallowed my kids, she got off the bus. I did'nt even get her name."

by 04GTO February 12, 2009