Pros
Absolutely nothing, unless you consider the Christmas party a pro... but the. Again, all this really is, is an excuse where people who are jerks (and that's putting it nicely since it has to be kept "G"'rated on here) to you on a daily basis get hammered, are fake nice to your face, end up sleeping with each other, then wake up and go back to their miserable lives, being their jerk selves in the morning a PRO?
Cons
Everything about every manager that is employed there. They only hire rude, lying, inconsiderate, lazy, manipulative, crude, nasty, zeros to work for the company and if you have anything more than half a brain cell and are under 170lbs they will torture you, talk down to you and make your life a living hell until you eventually feel you need to talk to a psychiatrist and walk out the door.