Define 8 ball

Understand the Problem

The question is asking for the definition of an '8 ball,' which could refer to a billiard ball used in the game of pool, or to a toy that provides answers to yes or no questions.

More Information

The Magic 8 Ball is a toy used for fortune-telling or seeking advice, invented in the 1950s. It is shaped like an eight-ball from billiards.

Tips

A common mistake is confusing it with an actual billiard ball, but it is specifically a toy for providing answers to questions.

Sources

• Magic 8 Ball - Wikipedia - en.wikipedia.org