1.
Ms. Finster from Recess:
2.
That old dude that plays chess in those Pixar shorts:
8.
Eustance from Courage The Cowardly Dog:
9.
Sidetable Drawer from Blues Clues:
13.
Tommy Pickles' grandparents:
14.
Dagget and Norbert from Angry Beavers:
15.
Ms. Fowl from Jimmy Neutron:
17.
Chip Skylark from Fairly Oddparents:
18.
Darwin from The Wild Thornberries:
19.
The Mayor from Powerpuff Girls:
20.
Grandma Bunny from Max And Ruby: