"2 MSFITS"

A license plate.  "2 MSFITS."  What does it mean?  My first reaction was--"Two Misfits," maybe like a husband and wife who each felt out of step with the world but found each other and were sympatico--thank God...Two Misfits.

But then I thought, what if it were two females, "Two ms. fits"  feminists?  living together?  lesbian?

Leave out a letter or two, and you increase the possibilities of meaning.