Cách sử dụng
The expression "like a cat on hot bricks" means to be very nervous or anxious. It is usually used to describe someone who cannot sit still, fidgets a lot, and may even pace around because they are so uneasy. You might use this expression to describe someone who is waiting for important news or who is worried about something that could happen. For example, "My friend was like a cat on hot bricks waiting for her exam results."