Quote from Fez in Mother's Little Helper
Hyde: Kelso. Maybe you shouldn't be asking what he did, you should be asking what you did to let it happen. Jackie: Or what you didn't do. You know, maybe you just lost your mojo. Kelso: Look, a guy can't just lose his mojo, okay? Can he? Hyde: Well, when was the last time you made out with two girls at once? Kelso: Well, that was... Oh, no. I can't remember. Eric: Kissed four different girls in the same day? Kelso: I don't know! You guys, I might have lost my mojo. Fez: And I got it. I got your mojo. Which reminds me, I also have your yo-yo, so... Kelso: You know what? I want them both back. Now, how can I lose a girl to you? You don't even speak English. Fez: Well, Kelso, look at the bright side. Danielle is a wonderful girl who likes me better than you. Kelso: Why is that the bright side? Fez: Because... [operatic singing] Burn!