Koosy: You know, if you turn your lips inside out, you can look like Jimmy Carter.
[Dexter pushes Koosie into the middle of the laboratory]
Dexter: Now, open up!
Dexter: Open up!
[Koosie compliantly opens his mouth and Dexter leaps inside]
Koosy: Uh, wha- wha- what are you gonna do?
Dexter: I'm going to find what makes you tick and unplug it.
Koosy: Oh. Okay.
[Koosie suddenly starts laughing]
Koosy: That tickles! Stop!
[Koosie collapses to the floor, laughing hysterically]
Koosy: Oh, no! No, no, no!
[He beats the floor, still laughing hysterically]
Koosy: Stop! Oh, stop! No, no!
[He gets to his feet]
Koosy: Oh, just stop it! That was simply just too much!
Dexter: [from inside] Hey... I'm stuck!
Koosy: Oh, alright, I'll get you out.
[He takes a deep breath and holds it, sending Dexter flying out through his tail]