have the gall to do

have the gall to (do something)

To be bold and brazen enough to do something. I can't believe that intern had the gall to ask for a week off on her first day. A: "I can't believe their coach had the gall to pull the goalie with so much time left." B: "Yeah, but if they tie the score, he'll look like a genius."
See also: gall, have, to
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

have the gall to do something

Fig. to have sufficient arrogance to do something. I bet you don't have the gall to argue with the mayor. Only Jane has the gall to ask the boss for a second raise this month.
See also: gall, have, to
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
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