"Fka ouc ttg fhbadtg, A sethn eis" What does this sentence mean in English?

It doesn’t mean anything, it’s just written by a small domestic factory. During the Chinese New Year, many clothing factories print random English on their clothes to fool consumers. Just wear them, there is no need to worry about the meaning. Of course, some manufacturers mistakenly print some swear words, so be careful not to make jokes. Common ones include freak, bitch, and fuck.