An axe-wielding robber has been jailed for attempting to rob a corner shop . But he failed after he was held and hit with a baseball bat by shopkeepers . He was later revealed to be a juvenile offender nicknamed Shaun Andrew McKerry . Boomerang Boy , 31 , had been arrested 80 times by the age of 15 .
An axe-wielding robber has been jailed for attempting to rob a corner shop . But he failed after he was held and hit with a baseball bat by shopkeepers . He was later revealed to be a juvenile offender nicknamed Boomerang Boy . Shaun Andrew McKerry , 31 , had been arrested 80 times by the age of 15 .