One of the worst movies of all time. Absolute garbage.
This is not only one of my most hated movies personally, it's one of the worst movies of the 2000 decade, and thus, one of the worst of the entire 2nd millenium so far.
Basically the plot is, Jonah Hill is a sexual-predator in the making. He's hell bent on 'getting laid' to the point of obsession, as result of his hyper-sexuality from watching way too much porn.
Then we have Michael Cera's character, who's goal is to buy alcohol for an underage girl, so he can manipluate her while she's inebriated. That is literally the plot.
The women in the movie are basically sexual objects to be obtained. There's no character development of the female characters and they only appear at the end briefly.
In the end, only the nerdiest, ugliest and most awkward of the three protagonists actually gets laid, which makes it even more ridiculous.
None of this movie is anything like going to a teenage or college party in 2007. It's certainly not like a party in the 70's either, if that was the inspiration.
This what happens when people like Seth Rogan and Judd Apatow have too much money, too much time on his hands, and then we have terrible projects greenlit like this.