Woman jokingly slaps man and he shoots and kllls her. (I am not feeling safer with more guns yet.)

http://members.jacksonville.com/news/crime/2014-10-04/story/man-shoots-woman-death-middleburg-home-after-she-jokingly-slapped-him

Maybe he feared for his life.  (Stand Your Ground)  Actually - He was just kidding.

A Clay County man was arrested early Saturday on manslaughter charges after allegedly shooting a woman to death after she jokingly slapped him across the face.
Elliott William Orsborn, 26, is accused of shooting Jamie Lee Martin, 26, in the head after a night of friendly drinking at Martin's home at 2041 Ashton Street in Middleburg, according to the Clay County Sheriff’s Office.