Quote from Hyde in Surprise, Surprise
Eric: Oh, hey, Hyde, how's it going with the store and Kelso nailing your sister? Angie Barnett: Steven, stop turning the Pat Boone albums into Pat Boner albums. Hyde: Okay, you need to stop sleeping with Kelso, okay? It's embarrassing. And if you catch something, we don't have medical. Angie Barnett: It's not embarrassing. He really likes me, and I really like him. Hyde: You don't even know him. You do realize he has a really bad track record with women, right? Look, I just don't want to see you get hurt. Angie Barnett: Oh, my God. That's so sweet. I finally feel like I have a brother. Eric: Oh, Hyde has a sister... who got nailed by Kelso.