Halloween is for Nerds!

Phineas Flynn woke up on Halloween morning and looked out the window. It was sunny and a decent temperature out. "Oh, man!" he cried. "Ferb, this totally ruins our plans for that haunted house with Soda." Just then, his older sister stuck her head into the room. "Soda?" she snorted. "What kind of nickname is that?" "It's short for Sodapop," Phineas said. "It says so on his birth certificate." "Yeah, right." Candace rolled her eyes and said, "By the way, haven't you done that whole 'haunted house' thing before?" "Candace, we're being seasonal," Ferb said, and Phineas nodded.