Quote from Kelso in It's Only Rock and Roll
Fez: What exactly are they doing? Kelso: I'm not sure. I think it's like a karate that kills you with jiggle. Midge: And that's how you do tai chi. Are you boys ready to try? Kelso: No, I think we need to watch you two do it a little bit more. Donna: They're not trying to learn, Mom. Otherwise, they wouldn't have brought lawn chairs and Fudgsicles. Kelso, I thought you were gonna start respecting women now that you have a daughter. Kelso: I am, but you two are grandfathered in.