Why I carry a gun

Old NFO says it all:

The quintessential reason why Grandpa carries a gun.

My old Grandpa said to me, ‘Son, there comes a time in every man’s life when he stops bustin’ knuckles and starts bustin’ caps and usually it’s when he becomes too old to take an ass whoopin’.’

I don’t carry a gun to kill people; I carry a gun to keep from being killed.