Meanings
An allusion to the rules of such games as baseball, American football or cricket wherein literally dropping the ball would be a mistake.
How to pronounce "drop the ball":
AU
To fail in one's responsibilities or duties, or to make a mistake, especially at a critical point or when the result is very negative.
Example Sentences
1
Don't drop the ball on this important task.
2
We can't afford to drop the ball on customer service.