I was shopping at the local supermarket where I selected:
 A half-gallon of 2% milk
 A carton of eggs
 A quart of orange juice
 A head of lettuce
 A 2 lb. can of coffee
 A 1 lb. package of bacon

 As I was unloading my items on the conveyor belt to check out, an
 obviously drunk man was standing behind me watching as I placed the items
 in front of the cashier.  While the cashier was ringing up the purchases,
 the drunk calmly stated, 'You must be single.'

 I was a bit startled by this proclamation, but I was intrigued by the
 derelict's intuition, since I was indeed single.  I looked at the six
 items on the belt and saw nothing particularly unusual about my selections
 that could have tipped off the drunk to my marital status.

 Curiosity getting the better of me, I said: 'Well, you know what, you're
 absolutely right.  But how on earth did you know that?'


 The drunk replied.......''Cause you're ugly.'