So, this happened in Yakima, WA...
Kid rear ends an older gentleman, then tries to flee the scene. Tries to elude the older guy who's following him. When he's cornered behind a big-box store, this happens...
Apparently, attempting to pull someone out of a car and/or taking a persons keys is concidered "road rage" according to the person who uploaded the video (sister/girlfriend?)
After police came, they "talked it out" and no charges were filed.