The little boy (Daniel Jacobs) that Cory and Topanga encounter in their dorm hallway would later appear in the series finale, but this time as Joshua Matthews
Mr. Feeny: Although you can't see it now, your reward is yet to come.
Cory: What are you, a fortune cookie?
Topanga: Who has cookies?
(Topanga raises her hand during class)
Mr. Feeny: Yes Mrs. Matthews.
Topanga: Can I have a bath?
Topanga: Our water is brown.
Mr. Feeny: Mrs. Matthews.
Cory: And you have to chew it.
Cory: I never asked to be the man in this relationship.
(Cory lifts up a pizza box on the floor, revealing cockroaches)
Cory: And this is where the vermin is. (Cory jumps on the couch)
Topanga: You're such a baby. (Topanga stomps on a roach)
Cory: No, not dead. (Topanga stomps on it again)
Cory: No, not dead. (Topanga stomps again)
Cory: No, not dead, and now here come his drunken cousins from Louisiana.
Cory: What do you call it when you live in a horrible apartment, have no money, and a soup coming out of the faucet?
Alan: I call it marriage.
Little Boy In Hallway: I see dead people.
Cory: That's nice.
Cory: We have bugs.
Shawn: Everybody has bugs.
Cory: Our bugs have cars.
Eric: They're the best Dahm triplets I've ever seen!
Although credited, Lindsay Ridgeway (Morgan Matthews) does not appear in this episode.
Little Boy: I see dead people.
This is a reference to M. Night Shyamalan's 1999 film, The Sixth Sense.