J.D.: [v.o.] There's a lot of ways to get caught. Sometimes you get caught because you couldn't slip your wife her pill last night, so you had to feed her one of your special homemade brownies.
Carla: What's that?
Turk: Oh, that? That's a tiny marshmallow with writing on it.
J.D.: [v.o.] Still, if you don't panic, you can get away with it.
Elliot: [clattering] Just doing some inventory sir.
Dr. Kelso: That's why I'm glad you work here, sweetheart.
J.D.: Come on, guys. Who put you up to this?
J.D.: [v.o.] As for me, I caught my culprit because he made the classic mistake of returning to the scene of the crime.
Dr. Cox: [whistles]
J.D.: [v.o.] And all because I, too, had been eating Turk's homemade brownies.
Dr. Cox: Angie, my buddy down in the lab just told me that your urinalysis came back positive for the birth control pill. So, I will be taking one of these. Thank you!
J.D.: Damn it!