I was going to write one of my usually long silioquies about this movie, but I don't feel it's necessary. In true stoner fashion, I'll take the lazy way about it.
Pineapple Express, starring James Franco, Danny McBride, and Seth Rogen as a mismatched trio of stoner doofs, is as funny as you probably expect it to be. Maybe even funnier. Definitely a lot more violent and outrageous.
I laughed until my sides hurt, I'll tell you that much. If you have the luxury of "partoking" before you go to the movie, you should do so. If not, no worries, the movie is still hilarious.