What is balat sibuyas?

Balat sibuyas is a Filipino term that translates to "onion skin." It is often used metaphorically to describe someone who is overly sensitive or easily hurt by criticism or negative comments. The phrase reflects the idea that just as onion skin is thin and delicate, so too are the feelings of individuals who are "balat sibuyas." It can be used in both light-hearted and serious contexts in conversations.