That's a REALLY hard question.
-The Foster's Home of Imaginary Friends
-Power Puff Girls
-Ed, Edd N' Eddy
-Aventure Time
-Looney Tunes Show
-Flapjack
-Chowder
-Corage the Cowardly Dog
-Hi Hi Puffy Ami Yumi Show
and more.
Adventure time.
It's one of the best shows on there besides adult swim.
"This cosmic dance; bursting decadence and withheld omissions, twists all our arms collectively. But, if sweetness can win, and it can, then I'll still be here tomorrow to high-five you yesterday, my friend. Peace." - Old Royal Tart Toter
I love how the internet is its own fantasy adventure novel. Person A seeks guidance and the Trolls devour him.