There's a whole series of 'em at EL BLOG DE CHIBIBOTO. I'll (crudely) translate the first paragraph of the accompanying blog post, which is in Spanish:
As we watch the World Cup, our planet continues dying thanks to one of the largest ecological catastrophes in the world, because a terrible oil spill occurred in the Gulf of Mexico.
And now that the new movie Toy Story 3 is coming, it occurred to me to put forth some ideas for a sequel to Finding Nemo. I hope that these ideas inspire the writers at Pixar.
(This is a parody, this is not real / via Sean Meredith)