noun
- plural of wack; eccentric or crazy people
Usage: slang
verb
- third person singular present of wack; hits or strikes forcefully
Usage: informal
Examples
- He wacks the ball with his bat every practice.
- She wacks the piñata until it breaks open.
- The carpenter wacks the nail with his hammer.
- There are some real wacks in that neighborhood.
- Those wacks always cause trouble at the meetings.