There is most definitely a plenty of reasons, but I´ve come up with one:
First i thought that it´s just because it´s nice to go with the guys and have some fun. (yeah, it´s possible, but why to drink?) What happens when you tell your friends that you´re not partying (drinking) with them? They call you boring and asks "what´s wrong with you?" and that´s most likely to turn us around and go get wasted with them. I most definitely think it´s fear of not being accepted by them if you´re bailing out of the party. You believe that they will start to ignore you because of that and you will lose somekind of connection with them and feel alone.

Nonsense! Actually you will proof your strength over them. They will most likely appreciate it, if not.. change your friends.
/Davis

