This is going straight to the pool room

A woman was shopping at her local supermarket where she selected:
2 litres of low fat milk,
a carton of eggs,
2 litres of orange juice,
a head of lettuce,
half a dozen tomatoes,
and a 250g pack of bacon.
As she was unloading her items on the conveyor belt to check out, a
drunk standing behind her watched carefully as she placed the items
in
front
of the cashier.
While the cashier was ringing up her purchases, the drunk calmly stated,
"You must be single."
The woman was a bit startled by this proclamation, but she was
intrigued by the derelict's intuition, since she was indeed single.
She
looked at her
seven items on the belt and saw nothing particularly unusual about her
selections that could have tipped off the drunk to her marital status.
Curiosity getting the better of her, she said "Well, you know what,
you're absolutely correct. But how on earth did you know that?"




The drunk replied, "Cause you're kak ugly."