Top Definition
The feeling after you have exhausted yourself and you know that you went hard as you can go. You against you.
I have just finished ZUU and I am now func'd!
I'm func'd!
by Hrtmedia September 18, 2013

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