Phineas, Ferb, Timmy, and the gang were still climbing the chocolate mountain as Cosmo and Wanda nibbled on the delightful mountain. "Mhm, this chocolate mountain is delicious," declared Wanda. "I'll say!" Cosmo agreed. "Geez, this sure is a lot of chocolate," Timmy said. "Oh, there'll be more when we finish climbing," Phineas said. "There will?" asked Timmy. "Yep!" Phineas clarified. "Hooray!" Wanda cheered. Meanwhile, Sparky had been flying towards Doofenshmirtz Evil Incorporated to kick some Doofenbutt.
Dooby dooby doo-bah, Dooby dooby doo-bah, Dooby dooby do-bah, Sparky!
He's a yellow magical wish granting dog of action!
Dooby dooby doo-bah, Dooby dooby doo-bah
He's Timmy's magical pet who'll never seize the chance to chew a bo-ooon-nee!
He's got more than dirt digging skill,
He's got a need to take a sleeping pill,
And his former owners scream whenever they hear him say
Sparky: Hi! I'm Sparky!
Owners: AHHHHHH! *owners run away*
He's Sparky, Sparky the Fairy Dog!
Denzel: That sure is a mouthful. Just call him Agent S.
Perry!
Denzel: Don't you listen? You can just call him Agent S!
Agent S!
Sparky then burst into Doofenshmirtz EVil Incorporated. "A dog?" Doofenshmirtz asked, surpised. "Oh right, I forgot to put this on," Sparky said and placed on a floating fedora with a crown on it. "A talking dog! Well, you have a fedora so you must be some sort of secret agent," Heinz declared. "Oh, I'm Sparky," Sparky explained. "Sparky, it is then!" Heinz said as he trapped Sparky.
"Oh come on, man. You just trap me? When you don't even know why I'm here yet?" Sparky said. "Well, why are you here?" asked Heinz. "Oh, I'm here because some guy with a unibrow told me he wanted you to stop making videos mentioning the O.W.C.A. in it," Sparky explained. "Well, that's just too bad!" Heinz shouted. "Why?" asked Sparky. "Because I'll keep making videos forever!" Heinz laughed, evily.