I've never laughed more at another person doing drugs, than I have laughed at Seth Rogen. I love when he does drugs. It's hilarious. In 'The Night Before' we get to see him take all sorts of goodies. Pineapple Express is a bit more self-explanatory (if you know, you know). This film is all for fun but if it did explore something serious it's the relationship between a pot-head and his drug dealer. I don't think there's any other film that understands this dynamic more than this one does. James Franco's pot dealing Saul is a genius performance. Danny McBride as Red (the drug dealer's drug dealer) is also great. All around it's a ton of fun and if you understand weed culture you'll love it. If you don't maybe try smoking some weed ang enlighten yourself. I promise you'll pee laughing. My only complaint is that the last act of this film is too much. Too much action, not enough weed jokes. But otherwise, very nice!