take head off

take (one's) head off

1. Literally, to decapitate one; to sever one's head from one's body. The despot began taking people's heads off for so much as whispering dissent. Never, ever stand up during a rollercoaster ride, or it could end up taking your head off!2. To criticize or respond to one in an extremely angry and aggressive manner. What's wrong with the boss today? I just tried to ask him a question, and he nearly took my head off! Look, I know you're upset, but don't go taking the kids' heads off about it.See also: head, off, take

take someone's head off

Fig. to scold or berate someone severely. There is no need to take his head off about such a simple matter.See also: head, off, take