Top definition
Diet soda, especially that consumed by those who're intolerant of carbohydrates medically.
My diabetic friend was coming over for a while, so we picked up some Zai fewds.
by The Brilliant idiot July 20, 2009
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