There's a hundred and four days of summer vacation, 'till school comes along just to end it

so the annual problem for our generation is finding a good way to spend it… like maybe

hunting a monster, fighting some zombies, or fleeing from an army of gnomes,

discovering several things that don't exist, or making a legion of clones.

Extreme match making, stealing a time machine, singing karaoke

solving the mystery, cracking conspiracies, or planning the world's best party.

As you can see there's a whole lot of stuff to do spending summer in Gravity Falls

so stick with us 'cause Phineas and Ferb are gonna do it all

so stick with us 'cause Phineas and Ferb are gonna do it all.

(Candace: Mom! Phineas and Ferb are making another crossover!)