dead drunk

I went to the bar with internship's member yesterday.
I ordered moscow mule after a long time.
Indeed, since I am dead drunk thanks to vodka, I'm afraid to drink a vodka.
But yesterday, I could drink it without being dead drunk.
Do you experience to be dead drunk?

Name

Moscow Mule

 Material

Vodka　          45ml

Lime juice      15ml 

Ginger ale    Proper quantity

Lime slice      1 sheet