Two men were sitting over coffee, contemplating the nature of things,
with all due respect for their breakfast. "I wonder why it is that
toast always falls on the buttered side," said one.
"Tell me," replied his friend, "why you say such a thing. Look
at this." And he dropped his toast on the floor, where it landed on the
dry side.
"So, what have you to say for your theory now?"
"What am I to say? You obviously buttered the wrong side."