Favorite cartoon intros?

[Rox00]

Some of my favorites growing up (reruns are my beloved):

 

[bjork]

I remember getting in trouble for leaving work early one time because I had to get home and see what happened when Mary Jane got the Hydro-Man's powers, heh

 

[GuyZero32k4]

Everyone's mentioned ones I'd have said. Here's one not mentioned.:

 

[Turbo Kid]

 

[Cardboardtubeknight Cardboardtubeknight]