A man walks into a bar, orders a drink and proceeds to laugh out loud for about two minutes.
When all the people are looking at him, he abruptly stops laughing, and starts crying and sobbing.
After about two minutes of this, a smile comes onto his face and he again breaks into uncontrollable laughter.
This is followed by another bout of crying and then more laughter.
After about twenty minutes of alternate laughing and crying, he looks up at all the inquiring faces and says,
“Please forgive me, but my mother-in-law has just driven over a cliff in my new Rolls Royce.”
