Discription of Events: Driver did not care about cross traffic on Devonshire St. between Balboa and Petit. They needed to cross Devonshire St. to get to the other side parking lot, I had to hard break, opposite traffic stopped as well, 4 lines were waiting until this individual with passenger cross the street on their white Ford. When I asked them why, driver laughed, throw some rasist messages, grabbed his penis and started shaking it.