D defs.my
Entry 1 sense Webster, 1913

Hoodlum

/ho͝od'-ləm/ · Hood·lum · IPA /ˈhuːdləm/
01 n. A young rowdy; a rough, lawless fellow; colloquially, called also hood.
  1. 1.
    A young rowdy; a rough, lawless fellow; colloquially, called also hood.[Colloq. U.S.] Also: hood
    “Just tell your hoodlum friends outside You ain't got time to take no ride.” — Yakety-Yak (Song)