A Polish soccer fan learned the lesson in the headline the hard way this weekend, when he was briefly engulfed in a ball of fire after getting pepper sprayed (or tear gassed) by a riot control officer. You can see it happen around the 1:30 mark in the video above and, in my opinion, he pretty much had it coming.
Forunately, the supporter wasn’t seriously injured as a result and we got this incredible photo out of the incident: