The Vietnamese phrase "chết mệt" can be translated to mean "to be extremely tired" or "to be exhausted." However, in a more colloquial and playful sense, it can also mean "to be head over heels in love" or "to be completely captivated." It's often used in a humorous context to express how someone feels overwhelmed or enchanted by someone or something.
In more advanced conversations, "chết mệt" can be used in a metaphorical sense to describe being overwhelmed by other experiences, such as when binge-watching a series or enjoying a particularly intense hobby.