Wow!!! Oh my word, I can't believe this worked. As with all unicode characters, U+202E is a character. it is invisible, but you can flip sentences backwards with it. again, I can't believe this worked. LITERALLY! Just enter a sentence, and it flips it backwords!
How did I get the strange character???? I printed it in python 3. You can print it like this: "print('This will be flipped: \u202E String goes here.')" BTW, here is the character: (Sorry it's invisible)