Do you want your text upside down on Facebook? Who said writing upside down is difficult? It's really easy as ABC. This is the example:
HOW TO MAKE UPSIDE DOWN TEXT
1. Go to this site:
2. Type the words that you want to put on Facebook, just copy-paste the word into Facebook.
3. Walla. Just like ABC. Done!
So, you can hide you word from your reader or friend from to be read directly.