Snape: What is that mysterious ticking noise?
Snape (mumbling): Not over here, not over there...
(Stops and looks to his left and right)
Snape: Kinda... catchy.

(Continues bobbing, and now starts talking to a beat)

Snape: Snape, Snape, Severus Snape. Snape, Snape, Severus Snape.
Dumbledore: (pops up) Dumbledore!
Snape: Snape, Snape, Severus Snape.
Dumbledore: (pops up) Dumbledore!
(Loop continues again, and then Ron pops up)
Ron: (as Snape is talking) Ron, Ron, Ron WEASLEY!
(His loop continues as such, and after another, Hermione pops up)
Hermione: Hermione, Hermione!
(Others loop)
Hermione: Hermione, Hermione, Hermione!
(Harry pops up while Hermione joins the loop)
Harry: Harry Potter, Harry Potter, uh! Harry Potter, Harry Potter, yeah!
(Others loop)
Harry: Harry Potter, Harry Potter, uh! Harry Potter, Harry Potter, that's me!
(Looping stops)
(Back and forth, progressively faster)
Snape: Snape!
Harry: Harry!
Snape: Snape!
Harry: Harry!
Snape: Snape!
Harry: Harry!
Snape: Snape!
Harry: Harry!
Snape: Snape!
Harry: Harry!
Snape: Snape!
Harry: Harry!
Snape: Snape!
Harry: Harry!
Snape: Snape!
Harry: Harry!
Dumbledore: (naked) DUMBLEDOOOOOORE!
Hermione: Heeeeermione
(Looping begins again, but Harry has a different loop)
Harry: Harry Potter, I’m Harry Potter. I'm Harry Potter, Harry, Harry Potter.
(Looping stops)
(All together)
Singing our song, all day long at Hooooooooooooogwaaaaaaaarts!
Ron: I found the source of the ticking! It's a pipe bomb!
Harry and Hermione: Yaaaaaa-!
(Dumbledore and Snape look at each other)
(Ticking stops, a huge, fake looking explosion happens. Chunks of puppet flesh fall.)
(Voldemort pops up)

Voldemort: Muhuhuhuhuhahahaha!
(Voldemort starts tapping his wand on the stage)
Voldemort: Voldemort, Voldemort, ooh, Voldy. Voldy, Voldy, Voldemort!