Heh. Harry Potter and The Power of Paranoia (new chapters regularly reported in the update thread) has something similar going on when Sirius leaves essentially "magic mouth" spells around the Ministry singing hundreds of different verses along the lines of "Voldemort had moldy shorts, moldy shorts, moldy shorts" to the tune of "Mary Had A Little Lamb".
-- Bob
---------
Then the horns kicked in...
...and my shoes began to squeak.
-- Bob
---------
Then the horns kicked in...
...and my shoes began to squeak.