Duf"fer (?), n.
1.
A peddler or hawker, especially of cheap, flashy articles, as sham jewelry; hence, a sham or cheat. [Slang, Eng.] Halliwell.
2.
A stupid, awkward, inefficient person.[Slang]
© Webster 1913
Duf"fer, n.
1. (Mining)
See Shicer.
2. (Zoöl.)
Any common domestic pigeon.
© Webster 1913
Duf"fer, n.
One who duffs cattle, etc. [Australia]
Unluckily, cattle stealers are by no means so rare as would be desirable; they are locally known as duffers.
Baden-Powell.
© Webster 1913