Vodka Red Bull always seemed crazy to me. Caffeine lasts like 6 hours so I drink one at 2 am, what the hell am I doing! Granted people do cocaine so maybe it’s inconsequential.
Drinking some coffee at 6 and 10 though before a night out, good move. Where I am, the nights can go to 4 or 6 easily.
There is actually quite a lot of variation from person to person in caffeine elimination half-life, from about 1.5-9 hours. Some of my extended family could drink a cup of coffee right before bed without issue.
Drinking some coffee at 6 and 10 though before a night out, good move. Where I am, the nights can go to 4 or 6 easily.