Dirty Clothes

My Uncle and his wife moved into a new neighbourhood. The next morning while eating breakfast, his wife saw her new neighbour through the window hanging clothes outside.

"Those clothes are not clean!" she said. "This woman doesn't know how to wash clothes clean. It might even be that she needs a better washing soap."

My uncle looked on, but remained silent. Every time the neighbour would hang clothes to dry, my uncle's wife would make the same comments.

One month later, my uncle's wife was surprised to see through the window, nice clean washed clothes on the rope outside and said to her husband, "Look, she has learnt how to wash clothes clean. I wonder who taught her!"

My uncle replied, "I got up early this morning and cleaned our windows."