Quote from Kelso in Leo Loves Kitty
Kelso: Who's the most handsome man on earth? Electronic Voice: U-R. Jackie: [enters] Michael, I've thought about your modeling job, and I came to a decision. I can't let you take your pants off in public. Kelso: But I take my pants off in public all the time. You never said anything before. Jackie: Because before you weren't doing it for your glamorous new career. You were doing it for the love of being pantsless. So, now promise me you won't do it. [Kelso whimpers] Michael? Kelso: Fine. I "plomise." Jackie: I heard that. You said, "I plomise." There is no "L" in promise. Michael, promise me with an "R." Kelso: [whimpers] Fine! I promise. Jackie: Okay, you promise to what? Kelso: I promise I won't model my "undelwear." Jackie: Michael! Kelso: Oh, fine!