User blog comment:Tiger Lily29/What do you want to see next on Gravity Falls?/@comment-96.35.179.149-20120919231302

My guess: A Phineas and Ferb/Gravity Falls Crossover! Othar than the Titantic Mix, this is probably the most talked about ideal plot on this blog! And, to add humor, Gravity falls characters would steal Phineas and Ferb catchphrases like:

Dipper: Mabel, I know what we're gonna do today!

Mabel: Hey, where's Waddles?

Stan: Curse you, Lil' Gideon!

My ideal plot for A P&F/GF Crossover would be this:

Dipper and Mabel are just sitting in their room (Dipper is reading the book while Mabel is laying on the bed). Then, Dipper says a magic word and a portal appears. Dipper and Mabel enter it and they are now in Danville. They don't see Phineas and Ferb at first. Meanwhile, Phineas and Ferb are just getting up while the portal opens. Dipper and Mabel get access to Perry's secret lair while Phineas and Ferb enter the lair. Stan doesn't know about this, and as he enters Dipper and Mabel's room, he sees Phineas and Ferb and Stan runs into the portal and into the panic room inside the Flynn-Fletcher house. Meanwhile, Dipper and Mabel are on a secret mission (this is the part where Dipper would say: Mabel, I know what we're gonna do today and Mabel would say: Hey, where's Waddles?) In Gravity Falls, Phineas finds the book and starts exploring and reading the book while meeting Soos and Wendy. Now, the kids have to find their way back to Danville/Gravity Falls.

This would be a little preview of the episode/TV movie. I really wish they would make it!