A man was speeding down the interstate when sure enough a state trooper pulled out behind him. The man accelerated untill he finally decided it was too fast and pulled over. When the trooper came up to his window he asked the man "Why did you speed up when I pulled out behind you." The man who looked a little nervous kept glancing back towards the troopers car and aswered "Well, about a month ago my wife ran off with a State Trooper and I thought you were trying to bring her back!"
Sorry if this is a repost.