An act that is so immoral, unethical, mean-spirited, spiteful, petty, low blow, etc. that it seems more comparable to the classically over-the-top schemes of a cheesy villain in a children's cartoon than the actions of a real live person.
"Did you hear about those activists who beat up a homeless man and stole his puppy?"
"Wow, that is cartoonishly evil."
by sieya7 December 12, 2017
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