1 definition by PhibbletMcGibblet

Top Definition
Based on the stoner term weaksauce, nubsauce is directedly more specifically at a person who completely fails at life. Usually tossed around in online circles, it denotes somebody who is not just a noob, but is completely lame as well.
Dude, GenericH4x0r is nubsauce.

Dude, why you gotta be like that?
Like what?
Don't talk back to me nubsauce.

Did the nubsauce get the chopper? Fuck!

by PhibbletMcGibblet March 10, 2006

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