Phineas and Ferb! *And for the ladies.* Ahahaha! this is why ferb is my favorite
"Phineas and Ferb" I've never even seen this show, but I love how they incorporated the patterns and colors!
Doctor Who reference in Phineas and Ferb. Your argument is invalid.__ I got that reference when it aired!
Phineas and Ferb, this is the best I've seen!
That awkward moment when you get his by your own Ugly-inator and you remain the same. xD
The writers of Phineas and Ferb doing it right.
My Harry Potter parody of the Phineas and Ferb theme song
From roller coaster the musical- phineas and ferb quotes!
Some of the best of tumblr Part 1 Part 2 Part 3