'Gosh, Talulah, let's kill her.'

Forget all your fuzzy feelings about those Malory Towers books you read as a kid; Enid Blyton had a mean streak in her when she didn't have her morning coffee:

Hat tip to 'dylans' over at Urban 75 for the very funny image. (S/he posted it on a thread on evolution.)
I wanted to see where the image originated from so that I could see if there were any other cartoons of a similar ilk, but the link to the gif leads you ultimately to this website.
Surely that can't be right?