Since I don't see a thread for discussion, I'll post here, since the thread's name is close enough. XD
OMG This episode was so hilarious I cannot think straight.
Spoiler Below The animation & music at the the beginning, the portraying of the characters (Hey, they can be OOC for this episode, it was BLOO'S story, after all). Frankie in a FAIRY DRESS acting all "girl-in-distress" and then getting serious all of a sudden, the LINES, oh lord, THE LINES. Especially from Wilt, who was like this wise person when he was speaking all mysterious and spooky and stuff...
"I'm sorry, but that doesn't belong to either of you. You must give it to me so I can give it to the rightful owner."
"And that would be who?"
"The creator of EEEVEEERYYTHIIIIINNNNG."
"Why?"
"Because I saaaiiid soooo."
Bloo really had an imagination, until the very end. We learn that it was just a twisted-up story for something that actually happened. But that's what made it funny, you know, with Bloo's imagination, you get greatness.
A+ for the episode. Seriously.