I've got a theory on the benefits of binge drinking. Consider this...
You get through half a bottle of wine a night. That's not much liquid, so you don't need to pee, so your liver deals with the alcohol as it wanders around your blood stream. Your liver is quite busy, killing itself, with that.
On the other hand, you knock back two bottles of wine in an evening. That's a lot of liquid, so you piss most of it out...
I haven't submitted anything to The Lancet or PubMed yet.