- Stinky Petersen: I still can't understand how Lila could prefer your plain homely dull as dirt cousin Arnie over you, Arnold. I mean, you're no dapper dan, but you sure are better looking than Arnie. And you're sure a lot more fun to talk to but she does like him better! Look at her glow!
- Arnold: [mad] Stinky, shut up.
- Stinky Petersen: [confused] What'd I say?
- Ernie Potts: So... Arnie. What's your deal? You know, a... do-it.
- Suzie Kokoshka: What are your hobbies?
- Arnie: I like to count things
- Oskar Kokoshka: Count things? Susie, what kind of stupid answer is that?
- Suzie Kokoshka: Oskar!
- Oskar Kokoshka: What? He's an idiot!
- Suzie Kokoshka: He's not an idiot, he's just a little shy. What else are you interested in, Arnie?
- Arnie: Gum. Plain-flavored gum.
- Suzie Kokoshka: Okay, so maybe he's a little slow.
- Ernie Potts: What a loser!
- Mr. Hyunh: Oh... he's so ugly! I cannot look at him!