Uhm.. I hate pot.
1) hate coughing and my throat gets irritated pretty quickly when I inhale smoke (including just cigarettes)
2) hate feeling hungry and knowing that my body doesnt actually need more caloric intake
3) weak sense of self, i'll just lose myself even more
4) hate the absolutely dreadful smell
5) hate what it does to your eyes.. its just ugly
however, I'm not against it, politically or whatever..
If anything it calms other people down. I see it as a useful sedative. Also watching others get high is mildly entertaining. They all think they are funny, they all think they are geniuses and they all think they "totally get" everybody else.
At a party, between a rowdy, drunk idiot randomly punching people, and a mildly-conscious passive cow of a pothead ..I'll hang out with the latter.