Top definition
Some one who is stupidly thick, so thick they wouldn't feel anyone kicking them in the nutts.
That was well stupid, what a Numb nutts.
by Rockingjonathan1979 March 30, 2010
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug