A woman comes home from work early expecting to find her husband at home.
No sign of him downstairs, so she goes upstairs and to her shock see two pairs of feet sticking out from under the duvet in their bedroom.
Enraged she picks up a large pot and beats and beats the duvet until there is no movement.
She heads back downstairs, still shaking and looking to get a drink, at which point her husband comes in from the garage.

"Hello dear. Your parents decided to drive down, but when they got here they were really tired, so I told them to go up and use our bed"

Bud
4/4 "Stanley"