I usually consider someone a stoner when they always plan when they smoke. Like, it's all they do. They get together with some people just to smoke, and then just chill, or keep on smoking until they pass out. I consider myself a pothead, I'm never without weed, and I'll spark up anywhere. (I like smoking in indoor malls. So many people, but you can't really tell who's smoking, but you can smell it throughout the entire thing. Lolz.)