English

Adjective

guilty as sin ‎(not comparable)

1. (simile, colloquial) Unquestionably guilty.
   • 1973, "The Jury of the People Weighs Nixon," Time, 12 Nov.,

     Joe Feinberg, who supplied the decorative ceramic tiles for the Key Biscayne homes of both the President and Bebe Rebozo, thinks Nixon is "guilty as sin."