v. phr. slang , colloquial 1. To spend all of one's money. We've shot our wad for the summer and can't buy any new garden furniture. 2. To say everything that is on one's mind. Joe feels a lot better now that he's shot his wad at the meeting.
SHOOT ONE'S WAD
Meaning of SHOOT ONE'S WAD in English
American idioms English vocabulary. Английский словарь американских идиом. 2012