"Potheads" are people too. Just cause your friends who smoke are lame don't try to extend that generalization to others.My friends who are potheads sit around and burn an eighth a day, go out and drink heavily every night, have bad eating habits, and do all kinds of other drugs. I know not all people who smoke are like this, but it doesn't exactly encourage a healthy lifestyle.
You would probably consider me a "pothead". I work a regular old 8 to 5. Three days a week I go to the gym and train in Brazilian Jiu Jitsu and Muy Tahi. I usually ride my bikes at least two days or get out skiing, windsurfing, or climbing. I eat pretty healthy, lots of salads and minimal processed foods.
At the end of the day I smoke a few bowls and have a beer or two. I also enjoy getting high before outdoor sports or video games
The people I know who smoke are just regular folks. Some are lazy some are not.