Antichrist's Warning of the Week: Wookiee Nipple Pinchy
The man on the left, Brian Sapir, is a tour guide that got a Wookiee angry. Angry enough that the Chewbacca impersonator kept his crossbow tucked away in his wooly Wookiee fur, and dealt a head-butt.
There are several warnings in this tale. First this guy had it coming. I'd give him a head-butt even if he didn't do anything to me. The way he's pursing his lips and arguing with Chewy; not cool with me. He also probably wouldn't like being called Tapir, because he's not a fan of Space Odyssey.
Second warning: don't come out of character. The Chewy impersonator said, "Nobody tells this Wookiee what to do." Pretty cool quote before going Zinedine Zidane on someone's ass, but nowhere near Wookiee dialect. It all started after he was harassing Chinese tourists. The problem is: Chewy is noted as being good friends with mysterious creatures under four feet.
The third and final warning is using your police humor to joke about the situation. The police lieutenant was quoted as saying, "The lesson here is you can have the force with you. You just can't use illegal force." Keep your cop humor where it belongs, in the prisons torturing inmates.