If someone pulled that bit with firecrackers tied to foot, after calming down a little, I feel I would be obliged to kill them by stuffing a few firecrackers up their rear. A few of them I think are taking things a bit too far, like the firecrackers in a pan, inside, the blow torch to the crotch.
The mousetraps I know from experience do hurt, and the bigger ones can easily snap a small bone like in a pinky toe, or little finger. That girl doing to her husband/boyfriend, she is damn luck he didn't smack her hard out of pure reflex.
The pool... and the air horns, I'd be pissed, but would come down, and seek prank revenge on a epic scale. One of the air horn ones is staged, no one wakes up that fast from a deep sleep.
The truck being towed, and guy waking up his wife with a scream, I think that was great. If I have someone in the passenger seat sleeping, and that happens, so doing it :eg:
My favorite by far is the one at the three minute mark. If I ever have a daughter, and she sneaks a guy home... that would be the thing to do. :evil: