Definitions
1.NounAn obnoxious or contemptible person; a crybaby.
2.NounA performer whose primary role is to lose according to social standing.
3.Noun↑ “jabroni, n.”, in OED Online , Oxford: Oxford University Press, March 2025.
4.Noun↑ Louis C. Kilgore (26 June 1994), “The Jawbone’s Connected to...”, in The Los Angeles Times, retrieved 28 June 2025