A Marine walks into a bar and takes a seat next to a very
attractive woman. He gives her a quick glance then
casually looks at his watch for a moment.
The woman notices this and asks, "Is your date running
late?"
"No," he replies, "I just got this state-of-the-art
watch, and I was just testing it."

The intrigued woman says, "A state-of-the-art watch?
What's so special about it?"
The Marine explains, "It uses alpha waves to talk to me
telepathically."
The lady says, "What's it telling you now?"
"Well, it says you're not wearing any panties...."
"The woman giggles and replies, "Well it must be broken
because I am wearing panties!"

The Marine smirks, taps his watch and says, "Damn thing's
an hour fast."