"It looks like the Koreans are about 5 years away from building the first successfully burrowing helicopter."

"Fly little birdee, fly fly! Aaaahhh!"

"And when Die Hard's John McClane makes a helicopter do that we all accept it as the norm. It's a sort of racism."

"My wife, a blonde, was taking helicopter lessons. The instructor said, "I'll radio you every 1000 feet to see how you're doing."
At 1000 feet, the instructor radioed her and she said she was doing great. At 2000 feet, she said she was still doing well.

Shortly afterwards the propeller stopped, and she twirled to the ground.

The instructor ran to where she crash landed and pulled her out of the helicopter.

"What went wrong?" he shouted.

She said, "At 2500 feet, I started to get cold, so I turned the big fan off." "