racketeers, robbers, swindlers, thieves, vandalsbullies, gangbangers, gangstas, gangsters, goons, gorillas, hoodlums, hoods, hooligans, mobsters, mugs, plug-uglies, punks, roughnecks, rowdies, ruffians, thugs, toughies, toughs, yobbos(or yobboes, British), yobs(British)cutthroats, scoundrels, villainsassassins, bandits, bravos(or bravoes), brigands, criminals, crooks, desperadoes(or desperados), felons, gunmen, highwaymen, lawbreakers, mafiosi, malefactors, offenders, outlaws, perpetrators, perps, piratesjuvenile delinquents, tearaways(British)