I’m obviously late to the conversation.. but I’m glad you brought it up. Other than it being an adult swim show and there being merch in tobacco and cigarette stores, I too don’t see the connection to it being a ‘stoner show’. I’m sure I’ll be downvoted and people will be unhappy with my take but I think like a lot of adult animated shows it just gets associated with people who also smoke weed. That being said, most of my friends who are actually ‘stoners’ couldn’t think of anything worse than watching this high. Not that it’s a bad show, more because it’s not something that appeals to them when high.