-
0-100 real quick*
-
I apologize, but I still don't get it....
-
It's an analogy of when a car is fast and goes from 0-100 'real quick' which is often used to highlight a dramatic change in mood (calm to angry/annoyed) in a social setting.
-
Oh, ok.
-
It was a flippant joke, don't take it seriously. I once posted something similar to your OP in Destiny, unfortunately it didn't change anything.