Meaning of Hacky Sack in English a brand name for a small soft ball that is often kicked in the air in games: a game played with a small soft ball: Young people played Hacky Sack on the beach.
What does sacked mean in slang?
(slang) To discharge from employment. Sacked the workers who were caught embezzling. To sack is a slang term that is defined as to fire someone from their job.
What is the purpose of a hacky sack?
A game played with 4, 6, 8 or more people and the object is to keep the 'footbag' in the air by any means necessary, excluding hands. When someone fails to keep the footbag in the air, hit it with an upward trajectory, or the 'footbag' fails to make it to an opponents square, they are eliminated.