After Lisa wins Brian at the auction, she hands a credit card to the cashier. Lisa then walks off without her card, which the cashier simply drops into the cash box.
The events in this episode are highly unlikely. The most popular guy in school doesnt turn down a girl he's obviously attracted to because he learned a lesson. It was also weird that the principal danced with a student (Kelly) and no one gave it a second thought.
Exactly how well did Wendy know Zack, and what was it that she found so fascinating about him? They never went into it in the series, since it was clearly meant to be a lesson for Zack, but one could argue that Wendy was being just as superficial as Zack was.
Lisa: As they say in French 'BuBi Babbee!
Lisa: Slater, what do you think about me, as a person?
Slater: Well, you're pretty, you're fun at parties, and you never have bad breath.
Lisa: Anything else...a bit deeper?
Slater: Well...you're a great dancer!
Lisa: That's it?
Slater: Well yeah, I guess so.
Lisa: Then it's true! I am an airhead!
Slater: Wait! Lisa! Boy, today is not my day with women.
Zack: Oh Linda, Linda, Linda. That's a beautiful name.
Lydia: Yes, it is, but my name's Lydia.
Mr. Belding: Come on, Slater, let's go get some punch.
Slater: Sure, Mr. Jessie.
Lisa: Here's something I learned in French class - Au revoir, creep!
Jessie: If any one of you sweeties dares bid on my Slater I'm gonna hunt you down in the streets like a rabid dog!
New cheerleading uniforms are introduced in this episode.