You need a beating意思

The phrase "you need a beating" is a colloquial expression that means someone believes you deserve to be physically punished or hit. It is often used in a confrontational or aggressive manner, implying that the person thinks you have done something wrong and should be physically disciplined for it. However, it's important to note that violence is never the solution to conflict and resorting to physical harm is illegal and morally wrong. If you encounter someone using this phrase, it's best to address the issue through non-violent means, such as communication or mediation.