one day at school the teacher was asking students if they could tell a story and conclude with the " morel of the story"
so there is Johnny raising his hand, the teach knowing Johnny, picks the other kids, finally no other kids have a story but ol johnny still raising his hand, so against her better judgment she calls on him, " johnny starts off " well before I was born my dad was in Vietnam, and he was in one hell of a fire fight it lasted hours, but they were being over run by those yellow bastards,(as dad would say) as my dad watches all his buddies dieing around him, he knows he is gonna die, so he sits back in his fox hole and polish's off the last of his whiskey, stands up and charges the enemy,amazingly he don't get hit by the thousands of bullets ripping by his body,he runs out of ammo, and pulls his last weapon, his K-bar and kills every last one of those commie bastards." well Johnny the teach says that was a very colorfull story but what is the Morel?
Johnny looks at the teach square in the face and says, Don't ever, ever mess with my old man when he is drinking"