Cách sử dụng
The expression "sob your heart out" means to cry a lot and express your emotions deeply. You would use it to describe someone who is crying so much that their heart feels heavy with emotion. It is often used in a sympathetic or comforting way towards someone who is upset or going through a tough time. For example, if your friend is upset about a breakup, you might say "you can sob your heart out to me, I'm here for you."