Chang Scale

The Chang Scale is a universal measurement of how high a person is.

The scale is organized as follows:
0 - Sober
1 - Semi
2 - Subdued
3 - Stoned
4 - Stupid
5 - Surreal

Hope: Dude, I'm so high

Johnna: Wait, how high?

Hope: I'd say on the Chang Scale, I'm about a 3.5

Johnna: Nice!