He is quick to put his shoulder to the wheel and push, pull or lift; often with mechanical insight superior to the unfortunate driver he will discern the difficulty and suggest the remedy; dirt has no terrors for him, oil is his delight, grease the goal of his desires; mind you, all this concerns the American hoodlum or the hoodlum of indefinite or of Irish extraction; it applies not to the Teutonic or other hoodlum.