This is an utterly HILARIOUS literal video posted on DailyMotion by sexy-sounding DM user chinesedaugher.
I walk onto a terrace where I think I'm alone,
but Arthur Fonzarelli's got an army of clones.
Fonzie's been cloned!
In all seriousness, I don't remember this video being so pants-crappingly terrifying when I was a kid, do you?
Hats off to chinesedaughter for posting great stuff made from 17 kinds of win - enjoy!