There's a video making the rounds of a clueless guy smoking a cigarette while standing close to the pumps at a gas station. He's asked to stop, but doesn't . . . so an employee gets a fire extinguisher and sprays him from head to toe.
A driver smoking at a gas station on the ringroad of Sofia, Bulgaria, declined to put out his cigarette after being asked politely to do so. The gas station operator was left with no option but to introduce this fellow to the magic of the fire extinguisher and to the rules that need to be followed when in the area.