We definitely need a sticky with a collection of the dumbest threads ever! That one was funny though.
I'll tell you a good one, this hasn't happened on a forum, it's a guy I know who told me this a few years ago, besides that, he was so sure about being right, he could have put his life to it:
When he zeroed his scope before hunting, he carefully measured the distance to target being exactly 300 feet, then put his scope to 3x, made sure he was hitting middle of bullseye, when that was done, he went hunting, being sure that if he'd turn his power ring to a different number, the bullet would be bullseye to that number in 100's feet.
i.e.: he cranked the ring to 9x, it would be bullseye at 900 feet, 7x: bullseye at 700 feet, etc.
When he told me that, I stood there fixing him for a few seconds, waiting to see him bursts in laugh, but he didn't. He then started to re-explain to me how it was working, I cut him off "are you frickkin serious??"
He said "What?"
Honestly, I stood there looking at him, not knowing where to begin...or if it would matter anyhow...