[Heavyrunner]

Serial killers usually begin on animals. =/

[dusttoyou]

Often tied to zero or bad male role model in the home.
Without an older man to control teen boys they just run wild.

[org.whodat]

That is a BS lie spread by the Peta pukes and repeated by dummies like you. Do not want to hear any bs, the fbi says their studies produce no such evidence.