"Farmer's Daughters Name Game" joke

There was this farmer that was really protective of his three daughters. In fact, he always met their boyfriends at the door with a shotgun.

At 5:30 Friday night, there was a knock at the door. The farmer answered it with his gun. The guy at the door said, "Hello, my name is Eddie, I'm here for Bettie, we're going for spaghetti. Is she ready?".

The farmer paused, then said "Ok, she's ready".

Another half hour passed and there was another knock. The farmer answered it with his gun again. The guy at the door said" Hello, my name is Joe, I'm here for Flo, we're going to the show. She ready to go?".

The farmer paused again and said "yeah, she's ready".

A half hour later, there was another knock. The farmer went to the door with his shotgun. The guy at the door said "Hello, my name is Chuck....." and the farmer shot him.....