A young man told his father, “Dad, I’m going to get married.”

“How do you know you’re ready to get married, Ron?” asked the father. “Are you in love?”

“I sure am!” he replied.

The father then asked, “Ron, how do you know you’re in love?”

“Last night as I was kissing my girlfriend goodnight, her dog bit me and I didn’t feel the pain until I got home!”