Last night, Bill and I watched Old School starring Luke Wilson, Will Ferrell and Vince Vaughn.
The first adjective that springs to mind: juvenile. There was not a single mature character in the flick. If you have a problem with nudity, sex outside of marriage, sex with more than one person at a time, sex with minors, or unmarried people co-habitating, then this is not the movie for you. The warning of "adult situations" doesn't quite prepare you for ninety full minutes of that sort of thing.
The second adjective that occurs to me: hysterical. The whole thing was funny. I laughed from one scene to the next, often through tears, often suppressing myself so I could actually hear the lines. Each situation led to another one even more preposterous than the one prior that I was no longer constrained by any sense of decency and could just laugh at the silly people doing ludicrous things. Yes, it was an "Oh my gosh...!!!" kind of laughter, and if I actually knew people who were like this I probably wouldn't find it nearly as funny. It is that the characters are so very unreal, that the movie is so very funny.
Definitely not for little eyes and ears. In fact, I would be embarrassed to watch this with my parents, and don't think I would ever watch this with my own children, even in twenty years. But I did enjoy it and do recommend it for those still slightly in touch with their own immaturity.