spongebob goes to work while triangle head (phineas) and ferb do some inventions in summer(not vacation)
spongebob
the old spongebob is way funnier then phineas and ferb. Phineas and ferb isn't that good. I know alot of people who KNOW spongebob is way better then Phineas and Ferb. Trust me one of my friends watches that show ALOT and he's turned really weird and got really dumb. So ya spongebob is better.
SpongeBob Squarepants brings in more viewers.
There is loads of competition between the two shows, especially for awards.
Phineas and Ferb is a personal favorite. I also love Spongebob
Phineas and Ferb - 2007 Not Phineas and Ferb Phineas and Ferb-Busters 2-29 is rated/received certificates of: Australia:G
Candace is Phineas's sister. Ferb and Phineas are stepbrothers.
There is a Phineas and Ferb game for the Wii: "Phineas and Ferb: Across the Second Dimension"
Phineas and Ferb are how you spell "Phineas and Ferb".
step brothers
Phineas y Ferb
I'm sure that he would Although Nickelodeon/Viacom and Disney/Pixar are competitors.