Bok, or Bock, no known spelling. This does NOT come up on Google, but is a slang word used in the UK by the gamblers and casino staff to indicate an element of bad luck, which can follow a particular player, dealer, or table.
A jinx.
A jinx.
"I am leaving, there is a bok on me tonight, I can't win"
"that dealer is the biggest 'bok' in the place'
"that dealer is the biggest 'bok' in the place'
by rakroll August 01, 2019