goombah(redirected from a goomba)
1. slang A close, trusted friend. Typically used by or in reference to Italian Americans. Don't worry, you can speak freely in front of Al—he's my goombah.
2. slang A low-level mafia member who uses or threatens violence as a means of coercion or enforcement; a mafia thug or enforcer. A couple of goombahs smashed up my restaurant when I refused to pay protection money.
n. a buddy; a trusted friend. (Also a term of address. Ultimately from Italian.) He’s my goombah. I can trust him.