adj. the condition whereby one believes they are receiving more junkemail than they actually are, and on occasion, missing important messages, believing them to be junk.
"Bill, just because I sent you a message from my workemail doesn't make it junk—you're being overly spamanoid.
Satanoid comes from the words satanic and noos (noos is greek for mind) therefore Satanoid like paranoid means from satanic origin or a will to do cause harm and distress.
Hey look, Gregory might be a satanoid. I heard he’s into demonology we should be careful.