Noticing that her boss's fly was open, an embarrassed secretary told him as she left the office, "Your garage door is open."

The bewildered executive didn't know what she meant until a co-worker finally told him what she was referring to.

The next day, he called his secretary into his office and said, "Yesterday, when my garage door was open, did you see a long red Cadillac with a hard top?"

"Oh, no," she replied. "It was a little pink Volkswagen with two flat tires up front."