Top definition
It literally means 'block your lungs'. Basically used as 'god forbid', in cantonese.
Person A: Ni gum yut be che zong mo?

Person B: Ding ni ge fei!

Person A: Did you get run over by a car today?

Person B: God forbid.
by Poopkidd January 11, 2016
Get the mug
Get a ding ni ge fei mug for your cousin Callisto.