n. a good guy or buddy. (Probably the same allusion as fucker.) : Old Fred is a good hoser. He'll help.
n. a cheater or deceiver. : You dirty lying hoser!
n. a moron; a stupid acting person. (Rude and derogatory.) : Come here, you hoser. I'll show you how to do it.
Dictionary of American Slang and Colloquial Expressions by Richard A. Spears.Fourth Edition. Copyright 2007. Published by McGraw Hill.
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