Are Tommy Chong's 'Dancing' days up in smoke?

He was baaaaaaaad last night.       Related Stories 'DWTS' pro Karina Smirnoff sidelined from show with injuriesLorde sings 'I Am Lorde Yah Yah Yah' from her 'South Park' parodyDailyDish: All hail ‘The Carlton’ on ‘Dancing With the Stars’! ...