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ofay

American  
[oh-fey] / ˈoʊ feɪ /

noun

Slang: Extremely Disparaging and Offensive.
  1. a contemptuous term used to refer to a white person.


ofay British  
/ ˈəʊfeɪ /

noun

  1. slang a derogatory term for a White person

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of ofay

An Americanism dating back to 1895–1900; of obscure origin