What is Satanic Plunge?
1.
While having sex in the doggystyle position remove penis from the vagina and thrust into the anus. Then, exclaim "WITHIN YOU I PLANT THE SEED OF EVIL" in the most satanic voice possible. See also
I don't think I will be hooking up with Sally anymore. Last night I gave her the Satanic Plunge and she wont take my calls.