- [after Steve's invention causes the sprinklers to go off]
- Steve Urkel: Did I do that?
- Crowd: YES!
- Steve Urkel: Well, you don't have to yell.
- Steve Urkel: Well, I really outdid myself this time, Laura. I wiped out the entire junior prom.
- Laura Winslow: It could've happened to anybody.
- [Steve stares]
- Laura Winslow: No, it only could happen to you.