没药就别说我有
[méi yào jiù bié shuō wŏ yŏu]
Literal translation: If you don’t have it, don't say you do. The phrase hints at sarcasm, defiance, or resentment. It suggests an attitude of ‘if something isn’t really yours or if you’re pretending to possess something when you actually don’t, it's better not to boast falsely’. It can imply a sense of frustration against insincerity.