First of all, what test results primarily tell you is how you answered the questions, not how much F you have. That some undeniable Fs test as T should be good evidence toward this fact.
Secondarily, the tests are designed to discover a preference, and ask questions in that vain, such as "Does your head rule your heart?/Does your heart rule your head?" (Figuratively speaking of course). People can just barely prefer one over the other for every question and still score "100%."
It means absolutely nothing.