More proof (if you needed it), that people are f***ed up!  Lee Moir, 34, of Canada, is accused of impersonating pop tart Justin Bieber on Facebook and a video chat site.  Key word here "video".  Look at this clown, he looks nothing like the Biebs!

According to CBS News, this weirdo threatened a 12 year old girl in New Jersey while impersonating JB.  He allegedly said he would harm the girl's family and force her to perform sex acts online.  Now come on, would "the Biebs" really say that?  This girl must not have Bieber Fever!

Moir was arrested after an undercover cop pretended to by a 14 year old girl online.  After Moir engaged in sexual chatting and requested a meeting, he was arrested.