noun
- plural of hacky; small beanbags or weighted balls used in the game of hacky sack
Usage: informal; often used in the context of street games and recreational activities
Examples
- He juggled his hackies on the sidewalk during lunch break.
- The kids traded colorful hackies at school.
- She kept a pair of hackies in her backpack to play with friends.
- Hackies are popular toys for improving coordination and balance.
- They played hacky sack using their favorite hackies in the park.