The girl notices and asks, "Is your date late?"

"Oh no," he replies, "I'm just testing this new state of the art watch."

"What does it do?" she asks.

"It uses alpha waves to telepathically talk to me" he says.

"What's it telling you now?" she curiously asks.

"Well, it says you're not wearing any panties!" he replies.

"Ha! Well it must be broken then because I am!" she laughs.

The guy looks at her with a straight face and says, "Damn! This thing must be an hour fast!!!"