South Dakota%u2019s %u2018I%u2019m on Meth%u2019 Campaign Prompts Online Guffaws. Breaking Bad aside, if you are going to start a campaign against unlawful drug use, it might be a good idea to hire an ad agency with English speaking, and fluent grammar policemen. I swear this is a true story. I have attached the ad campaign banner, which consists of a map of South Dakota, with an interesting message. Somebody missed Eleventh grade grammar class.