A couple of years ago I drank a full bottle of rum and about a quarter bottle of vodka over the course of 45mins. I ended up being incredibly drunk, I was having massive black outs.. Anyway I finally realised I'd got home and panicked that I was going to have a massive hangover or v* so I made myself go on a long walk. It was freezing cold and windy and I spent over 3 hours walking in this, felt about 70% sober by the time I got back home and woke up with no hangover or v*. Never again though!