1. sluff - Noun
2. sluff - Verb
Alternative spelling of slough (skin shed by a snake or other reptile).
That is the sluff of a rattler; we must be careful.
Alternative spelling of slough (dead skin on a sore or ulcer).
This is the sluff that came off of his skin after the burn.
An avalanche, mudslide, or a like slumping of material or debris.
Alternative spelling of slough (to shed or to slide off).
ignore, shrug (off)
Alternative spelling of slough (discard).
to avoid working
He's sluffing off somewhere.
(transitive, Utah, Idaho) To play truant from (school).
SLUFF (plural SLUFFs)
(slang, US, Air Force) Acronym of Short Little Ugly Fat Fellow (or Fucker); US Airforce nickname for the A-7 bomber.
A player who cannot follow suit may sluff a card, i.e. play a card of a different suit. Source: Internet
If a trick begins with a plain suit card and a later player cannot follow suit, the player may choose freely to either sluff (discard a card of another plain suit), or ruff (trump the trick by playing a trump card). Source: Internet
If opener rebids a major suit you have found a 4-4 fit and ability to trump club losers (or, alternately, to sluff the other major on club winners and then to trump losers in the other major). Source: Internet