Except maybe FREE MONEY.
Several months ago, a violinist in Slovakia was rudely interrupted by someone's ringtone. This is how he reacted. I won't say how - you'll have to watch the video - but I'll give you a hint in secret coded idiot-speak: liek a bau5.
On the bright side, look at how few of them are taking vertical video!
While David Guetta said that the guy deserves a free ticket to any of his shows, the top comment states that it's really the two guys carrying him who deserve the tickets.