blow one’s cool
blow (one's) cool
To lose control of one's composure, temper, or nerve. He really blew his cool when the waiter dropped his food. I really blew my cool during the interview.
See also: blow, cool
Farlex Dictionary of Idioms.
blow one’s cool
tv. to become angry. I almost blew my cool when the dog wet my pants leg.
See also: blow, cool
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
- blow (one's) cool
- blow cool
- blow one's cool
- blow your cool
- blow/knock somebody's socks off
- blow (one's) socks off
- blow someone’s mind
- blow someone's mind
- blow mind
- blow (one's) mind