Sure I can elaborate... in the US I would go out to a lounge (bars and clubs are going out of style back in the US), sit at a table with my friends, interact with no one new, go home and be hungover and not have any fun. Very predictable evening and a waste of money. Here in Argentina, the mega-club concept still exists... here you go out on a Friday night and maybe the boliche you planned on going to is closed for some random, unknown reason and you find yourself outside the club with a bunch of other people who wanted to go to that club but can't so you all get together to another bar down the street and you make a bunch of new friends. Nights of "random fun" like this happen all the time to me in Argentina, but rarely anymore in the US... I never know how my night out is going to end up in Buenos Aires and that's the way I like it!