weed

Marijuana. A plant that makes you feel relaxed and serene and even helps relieve pain, but usually also turns you into a smelly uninteresting loser who can't talk about anything else, and is in a bad mood whenever they're not smoking it.

It's like some of these people don't realize you can't eat birthday cake for every meal...

guy 1: weed is god's gift to the universe
(there is no guy 2 because guy 1 has no friends)