Here's the setup. The driver of a green Toyota, maneuvering through an alley in Taiwan, apparently pisses off two guys, one of whom jumps up on his hood and goes ro-sham-bo on his windshield. Call it alley rage, Taiwanese style.
Skip to around 2:10 if you're in a hurry, but you may want to stick around for the second-hand view of how it all started, and sort of ended. Also, when big a bald dude is pissed at you, and he's not even the guy holding the bat, it's time to GTFO.