break one off(redirected from broken one off)
break one off
1. In baseball, to throw a breaking ball, such as a curveball or slider. The pitcher broke one off to ruffle the batter's feathers.
2. vulgar slang Of a man, to ejaculate after masturbation or sexual intercourse.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.