Props to Cruise. I know that if that had been me that got squirt I'd have flipped out. Cruise has obviously played the game long enough to know that losing his temper would just be providing fodder for the rest of the paparrazzi. He kept his cool, was firm, and calm. When he was telling the prick what a jerk he was for pulling a stunt like that, he looked him straight in the eye, man to man. No name calling, no foul language (other than calling him a jerk). And the reaction of the "prankster"? If you watch his reactions as Cruise is talking, he's hooked on every word. If Cruise had flipped out the prankster would have just been laughing his ass off and probably just walked away. But because of Cruise's calm, serious, straightforward demeanor, the prankster was (almost) compelled to listen to him, thus (hopefully) taking Cruise's words more seriously. Playing jokes on celebs is one thing, but to pull a stunt like that...that's just not cool.