1-2 drinks, depending on your size: Still sober
2-3 drinks, depending on your size: Buzzed
3-4 drinks, depending on your size: Happy drunk
5-7 drinks, depending on your size: Stumbling drunk
7-9 drinks, depending on your size: Drunk: You will most likely remember little of your night
9 and up, depending on your size: Passed out and risking alcohol poisoning depending on how fast you drank.
Scale: 0-5