The most annoying person at any concert - "The Whistling Arsehole". This person apparently is not interested in listening to the music played by the band on stage. Instead, "The Whistling Arsehole" has paid for a ticket so that they can give continuous ear-piercing whistles (usually out of key and out of time) directly behind your head. As a result you can't hear anything except the deafening noise as they blow air out their orifice.
