"I knew Redcap when he'd think more of duffing a red heifer than all the money in the country."
1891. Rolf Boldrewood, `A Sydneyside Saxon,' p. 95:
"As to the calves I'm a few short myself, as I think that half-caste chap of yours must have `duffed.'"
<hw>Duffer</hw>, <i>n.</i> a cattle stealer, i.q. <i>Cattle-duffer</i> (q.v.).
1890. Rolf Boldrewood, `Colonial Reformer,' c. xxv. p. 352:
"What's a little money . . . if your children grow up duffers and planters?"
<hw>Duffer</hw>2, <i>n</i>. a claim on a mine which turns out unproductive, called also <i>shicer</i> (q.v.). [This is only a special application of the slang English, <i>duffer</i>, an incapable person, or a failure. Old English <i>Daffe</i>, a fool]
1861. T. McCombie, `Australian Sketches,' p. 193:
"It was a terrible duffer anyhow, every ounce of gold got from it cost L 20 I'll swear."
1864. J Rogers, `New Rush,' p. 55: