My step-mother.
She believed that she had some divine vision where Jesus spoke to her and her meth-whore daughter. She will flip out and start talking about the Mark of the Beast, the end times and how Catholics are evil whenever you bring up Ozzy or any other inane subject. Believes that George W. Bush is a good guy. She's told my grandfather's girlfriend that she will go to hell because she's a Catholic. Flipped out and tried to convince my grandmother that I was a satanist when I told her that Jesus was an anarchist and that God hated George W Bush.
Oh yeah. She's a horrible cook.