Have you ever tried arm wrestling? I certainly haven't, and nor am I likely ever to - not after watching The Fly! Of course, I'm referring to the movie, not the household insect.
The only thing watching a regular fly has ever made me decide is "I'm going to buy some flyspray".

If you've never seen the film The Fly before, I won't spoil anything for you, except to say that a man falls in love with a fly and then, inexplicably, everyone starts arm wrestling. I can't remember why, but I'm sure that the fly hypnotises them with its powers.

Anyway, the most people arm wrestling occured in America in 2006. Perhaps it, also, was due to flies! HA HA HA!

WOW!