I completely understand where you are coming from
BUT
Unfortunately the acts of others are based on their personal choices mate.
I see what drugs and alcohol to do people first hand, and it really isnt pretty.
I agree that its not nice to see "young girls throwing up whilst spliting their legs open to some guy" but at the end of the day, you just have to laugh at people like that! Unfortunately alot of people like that have messed up things going on in "their world" and that is their way of gaining social acceptance. I agree with you, it isnt classy, but at some stage or another, these people grow up and they become people like you and me.
As for the numerous sex partners thingo, haha let them all root like rabbits. just hope that they don't re-produce like rabbits as well!
Everyone has regrets, some just don't always like to admit that they do.
I think that what LittleRedSpirit was saying was that you shouldnt always judge people on their choices of what they do.
lol i try to go by that, but hey , i am a girl. i always judge!