Someone who's overly religious, loving
Jesus a "little bit" too much, preaching about
Jesus, and even going as far as to say that he had a cool beard.
Not really
dangerous, but very annoying.
Jimmy: Yo, have you met
Sandra? I think she's kinda
cute.
Billy: As a matter of fact I have met her, and talked to her, and guess what, she's seriously overjesused.
Jimmy: Awwww....