shoot your wad

shoot (one's) wad

1. slang To lose or spend all of one's money. My Las Vegas trip was short lived—I shot my wad at the poker table in the first two hours! Here's $20 for the weekend, don't shoot your whole wad tonight.
2. vulgar slang Of a man, to ejaculate semen during an orgasm. She touched his leg, and he nearly shot his wad right there.
See also: shoot, wad

shoot your wad

If someone shoots their wad, they use all their effort or money for something, so that they have no energy or money left. He gave the impression of a man who shot his wad too early, and was left with only a reputation and some memories. The team seems to have shot its wad earlier in the season.
See also: shoot, wad