I have heard one should not swim on a full stomach and there is another rule about getting in a hot spa and having a heart attack under certain circumstances, but can anyone tell me about binge drinking beer combined with an immediate sauna? Also after binge drinking, why do they need to urinate every half hour for 2 hours? Why doesn't it all come through quicker than that? When it finishes coming out, does that mean they are sober then? I want to know at which point I am talking to a drunk and at which point I am talking to a reasonable person.