A passenger of an unnamed Chinese airline got pretty upset after learning that his flight was canceled the night before. So much so, that he was caught on camera smacking an airline employee at the kiosk in the face with his phone. According to the local news, the flight was canceled due to weather conditions, which seems like a pretty standard reason for a flight cancelation. But the man, named Wu, wasn’t having it. He assaulted the employee after being told that all the flights the next day were already booked. Wu was blacklisted by the airline and given a “five-day detention.” Check out footage of the incident to the right.