Quote from Eric in Prank Day
Hyde: So when Kelso gets here, he'll walk by the driveway, which we've iced down with the hose. And he'll see a nudie magazine lying there, which is perfect for Kelso, because he can never resist a boob. Eric: Well, who among us can? Hyde: Right. So, he'll sprint towards it, slip on the ice and slide into a giant pile of mud. Fez: [walks in the sliding door] Get ready. I hear footsteps. Kelso: [walks in the living room door] What are we looking at? Eric: Kelso? Fez: Wait, wait. If you're here, then who is in the driveway? [Kitty screams] Eric: Oh, crap!