I remember when I was young (back in Hong Kong) I used to have nightmares about how I would find myself falling off from the side of the apartment (I lived on the 9th story) and how it would feels like I'm actually falling and everything below me is zooming in fast and just when I hit the ground I would wake up all sweaty and my heart pounding at like 200 miles per hour. thats probably the scariest nightmare I ever had. weird eh?
It's physically impossible for you to lick your elbow when intact to your miserable body.