DCHP-1 Online
slush hole North 
a patch of rotten ice on the surface of a lake or river.
See also: rotten
- 1962 Worse than the pitch holes are the slush holes on the lakes, for the cat skinners (drivers) prefer the level lakes to the rough land, even though the slush and air holes on the lakes are dangerous.
- 1962 Worse than the pitch holes are the slush holes on the lakes, for the cat skinners (drivers) prefer the level lakes to the rough land, even though the slush and air holes on the lakes are dangerous.