COUNSELING ...
Otherwise, you'll regret it shortly after the fact. Alcohol can make regular people abusive, hard core drug addicts, murders, thieves, etc ...
Nothing (aside from a felony offense) should be judged while people were severly impaired. The fact you guys held a grudge shows poor communication which can easily be fixed through counseling.
Even though you dont want to hear it, you guys sounded like a bunch of idiots that night (sorry, but not all replies can be all supportive)
Best luck.