CLEAN : Ukraine: emergency services rescue man from rubble of shelled maternity ward

The video tutorial provides a brief introduction to a specific topic, encapsulated in the phrase 'You lost it.' It sets the stage for further exploration or discussion, possibly indicating a loss or a mistake that needs addressing.

Can you provide an example of a situation where 'You lost it' could be used?

What are some possible reactions to hearing 'You lost it'?