a person who's overly religious in their thinking, and takes the christian beliefs system waaay to far and literally. may or may not end up knocking atr your door or on the streets of a large city trying to convince you to become a monk, or to convert to xyv religion.
i said i am not becomming a nun you damn bible beater!
a Christian person, usually a guy, who masturbates instead of having intercourse, because he's celibate.
Max: He's 23 and he's a virgin.
Tim: Well he did take that abstenance pledge.
Max: Damn, his rooms always locked too...probably just another bible-beater.