Corrected entry: In the episode where Carly is trying to break the world record, they show a kid tickling himself, which is indeed technically impossible.
Jeffrey Depoalo
4th Aug 2008
iCarly (2007)
6th Mar 2008
Fool's Gold (2008)
Corrected entry: When Ben was tied up underwater, he shot the gun to untie himself. That is not possible because the gun would of been inoperable.
Correction: It's very possible actually. As the gun was only recently dropped it water, rust wouldn't be an issue, bullets are sealed so water can't get in, and most importantly Finnegan fired a shot from point blank range, so the water would have had less chance to impede the bullet's velocity.
Correction: Although rare, it is actually possible for some to tickle themselves.