Toy Story meets Scooby Doo

I'm looking for imaginative/funky/childsih ideas - but do not want to look like a numpty!

Have already thought about
- Jessie from Toy Story
- Velma from Scooby Doo
- Twister Board
- Teletubbies/Bod the Builder
- Witch/Skeleton
- Christmas Elf/Santa Claus

Thanks guys!