One of Sabrina's cartoon voices is the WB frog, which is a nod to the show's network character.
When Harvey thinks that Josh has figured out that Sabrina is a witch, he asks Josh, "Did she turn you into a puppy yet? I've been one thanks to her." Sabrina isn't the one who turned Harvey into a puppy; her obnoxious cousin Amanda did.
Miles: Why is everyone in this house dating except us?
Roxie: Well, I'm working on why I'm not... and there's no cure for why you're not.
Sabrina: (To a mirror) I love you. I love you. I love you.
Miles: Yeah, but have you done for you lately?
Sabrina: Because Josh and I need to be alone, make everybody want an ice cream cone. (Zaps; ice cream truck is heard)
Guy: Oh boy, the ice cream man's here!
Sabrina: Roxie, I'm sorry about what happened. I'm taking this cartoon-voices workshop, and I just got all mixed up.
Roxie: It's okay, I should be thanking you. After you left, everyone started making fun of you and now I have a date Saturday with the guy who hates everybody!
Support Group Leader: Sabrina, we haven't heard from you yet. What's going on in your love life?
Sabrina: Well, I have this boyfriend, who's really sweet, and we have a lot of fun together, and he just told me that he loves me.
Guy: And you've come here to mock us!
Girl: That is like, so mean!
(Sabrina is with Roxie in a relationship workshop)
Guy: So I realized, I don't have a relationship problem - I just don't like people! (looks around at everybody) No-no offense.
(Miles finds Roxie holding a Ken doll)
Miles: What's that?
Roxie: Oh, I got this in my relationship workshop. It helps me deal with my anger towards men.
Roxie:(rips the doll's head off) That's how!
Morgan: I'm here, but I can't stay.
Hilda: Of course not, you poor thing. Is that Zelda torturing you again?
Morgan: Sadly yes. She's threatened to flunk me if I don't take that pointless make-up test today.
Zelda: (Walking out of the store room) And, lucky for you, I have it right here. (Hands Morgan the exam.)
Hilda: Oh, and when you're done with that... (handing Morgan a bucket full of cleaning supplies) ...there are some green tiles in the bathroom that are supposed to be white.
Zelda: Have fun.
Hilda: Nobody messes with the Spellman sisters.
Zelda: Very considerate. You just come in here and turn on the TV, completely ignoring the fact that I am reading. Have you no respect for knowledge?
Hilda: (Turning off the TV) Have you no respect for the poor working Joe, who's trying to serve a cup of Joe to a bunch of guys named Joe?
Zelda: Well maybe you wouldn't be serving Joe to Joe if you cracked open a book now and then!
Salem: Oh boy, I love a good catfight! Ladies and gentlemen, get ready to rumble!
Hilda: Listen Miss Summa Cum Loudmouth! It's know-it-alls like you that drove me to clown college.
This episode was aired out of production order.
Singer Usher was dabbling in an acting career when this episode aired, as his singing career was currently at a stand still.
The title, "I Think I Love You," is the name of a David Cassidy song.