[hog score] n [hog (curling stone that fails to reach the score)] (1685): a line which is marked across a curling rink seven yards from the tee and beyond which a stone must pass or be removed from the ice--called also hog line
HOG SCORE
Meaning of HOG SCORE in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012