I love your blog, it's amazing how language can be a funny barrier. My husband says his back tatto mean his mother's name (Malaquias or Altagracias, i forgot which of her two names it was). He got this in the Dominican Republic, a Spanish speaking country. So, although there is a small Chinese population there, I had to question the authenticity of it.
It is the pseudo-letter for M from a gibberish font.