The idiom "taste of your own medicine" means to experience the same unpleasant thing that you have done to others. It is often used to describe a situation where someone is being treated in the same way that they have treated others.
For example, if someone is always teasing and making fun of others, they might eventually receive the same treatment from someone else. In this case, they are getting a taste of their own medicine.
Another example could be if someone is always late for meetings or appointments, and then they are kept waiting by someone else. They are getting a taste of their own medicine because they are experiencing the same frustration that they have caused others.
This idiom is often used to suggest that someone deserves the treatment they are receiving because they have behaved badly in the past. It can also be used to encourage someone to change their behavior by showing them how it feels to be on the receiving end of their actions.
• After years of being rude to her colleagues, Jane received a harsh critique from her boss. She finally got a taste of her own medicine.
• The politician who was caught lying to the public finally got a taste of his own medicine when his own lies were exposed by the media.
• After years of exploiting his workers and ignoring safety regulations, the factory owner was fined heavily by the government. He finally got a taste of his own medicine.
• Sarah is always gossiping about others, but when she heard people talking about her, she finally got a taste of her own medicine.
• My brother always teases me, but when I teased him back, he didn't like it. He got a taste of his own medicine.
• The CEO who treated her employees poorly was forced to resign after a group of them staged a walkout. She finally got a taste of her own medicine.