Nearing his wedding night, the slow-witted & virgin groom approaches his father for help. "Dad, what am I to do. Soon my wife and I have to go to bed but I don't know what to do!"

The father replies, "Don't worry son. Do you see what our dogs do? Just do what they do and you'll be okay."

Early next morning, the new bride wakes up her father-in-law, crying, "I'm going to divorce your son! He is CRAZY!"

"Why? What happened?" asks the father.

"All night he does nothing but sniff my ass and pee on the bedpost!!"