- [after snooping around, Penny has been caught and tied up by the maker of the invisibility suits, and is sitting on the conveyor belt about to be cut up by the laser]
- Penny: You'll never get away with this!
- M.A.D Diamond Suit Maker: I've got to deliver this invisibility suit to Dr. Claw. I'd invite you to come, but you're all tied up!
- [laughs]
- Penny: [unamused by his bad joke] You make the worst jokes I've ever heard!
- Dr. Claw: Those invisibility suits had better be finished!
- M.A.D Diamond Suit Maker: They're ready. You'll see, or rather, you won't see!
- [laughs]
- Dr. Claw: I don't like your jokes!
- M.A.D Diamond Suit Maker: Sorry, Dr. Claw.
- Gadget: [to an ostrich, whom he thinks is a M.A.D. agent in disguise] You're under arrest for impersonating a ghost! And an ostrich!
- Gadget: [after hitting his head on something solid, feeling giddy] Did you get the number of that truck, officer?
- [an ostrich, whom he is chasing, thinking it is a ghost or M.A.D agent in disguise, honks in his ear]
- M.A.D Diamond Suit Maker: [after being told off by Dr. Claw about his jokes] Dr. Claw has no sense of humor.
- M.A.D Diamond Suit Maker: [sees Penny's feet sticking out from underneath his invisibility suit] Well, well. Isn't it a nice day? A nice day for visitors!
- [pulls the suit away from Penny, catching her in the act. Penny tries to make a run for it, but the maker grabs her]
- M.A.D Diamond Suit Maker: You're not going anywhere, little girl!
- [laughs]