Dilbert sits in his chair and Dogbert sits on the hassock. Dilbert says, "I made it through the fire-walking seminar uninjured by wearing asbestos lined socks." Dilbert continues, "People always laughed because I lined my undergarments with asbestos - but who's laughing NOW?" Dogbert asks, "Have you always feared your butt would catch on fire?" Dilbert replies, "It's not the kind of thing you leave to chance."