Poor Paul

A man gets on the train. As it starts away he runs to the window and yells at the couple who have brought him to the train station:

"See you Paul. And hey, I loved the weekend! And your wife sure was good in bed! Really good, actually!!!"

Confused and curious, the passanger sitting next to him just has to ask:

"Please excuse my curiosity, but did you just tell that man outside that his wife was good in bed?

The man blushes and mutters:

"To be honest with you, she was really bad. But I didn't have the heart to offend the poor guy."