Top definition
GNAWW is an exasperated expression to convey a humourous moment of negation.
For example NO WAY would be replaced with GNAWW!
or it could be read backwards to say !WWANG

**Please note**
Would make for a good lip tattoo.
by basement3 December 14, 2009
Get the mug
Get a GNAWW mug for your dad Vivek.