Definition: "Upsadaisy" is a term used in Thai literature and film to describe someone who appears to be happy or content, but actually suffers from depression. This word comes from the Sanskrit word "upasadhya," which means "to feel joyless." The meaning of "upsadaisy" can vary depending on the context, but it typically refers to a person who is not in their best state but still seems to be enjoying life or happy. In Thai literature and film, "
what should be said.