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3.
When a woman is so fat that her thigh sags down over the knee like a set of tits.
Dude look at the knoobs on that beast over there. She probably has back boobs too.
by The Haagimus and SheBeast October 23, 2009
 
1.
A bit of a knob, who is also a noob.
Fuck off ya fucking knoob!
by immer geil! January 11, 2006
 
2.
A Knoob is a mix between a Noob and a Knob, with Noob being the stronger of the two.
"Hey Robert! You're such a Knoob".
"That guy's a Knoob".
by The greatest Knoob June 08, 2009