"All right," Butterfly Boy says, nodding back with a still slightly nervous smile. "Happy Birthday!" He yanks off the sheet to reveal --

Well, it's your standard training dummy, with a soft body, short arms that stick out to the sides, and a round head. This one, however, has a beard and glasses drawn on it, and an angry scowl. That and its clothing makes it look like -- one Dr. Angus Bumby.

Cue the baffled looks from everyone else in the room.