Angle Grinder Man, a "vigilante cum subversive superhero philanthropist entertainer type personage", who goes around in a superhero costume and mask freeing motorists from wheel clamps all over Kent, in the name of some vaguely anarchist/right-wing-populist philosophy. (What is it about Kent and nutters in superhero costumes anyway? First they had that chap in Tunbridge Wells and now this guy. Did the creators of Superman know something we didn't when they gave him his surname?)