When you have finished your business on the toilet and find some
bastard has left you an empty toilet
roll. You then shuffle across the bathroom bare arsed, with your pants around your ankles to get some loo
paper from the cupboard.
Her "This morning you didn't replace the toilet
paper"
Him "Hee, hee did you have to do the
bare bum shuffle?"
Her (furious) "Yes!"
Him (having a hilarious mental picture) "Ha ha
ha!!"