When the time comes for your brain to process the information, the second word comes up faster than the first one. So when it's in your head, all of a sudden, it comes out backwards and you think of the word backwards.
“I've gone through back surgery a couple times, and of course, my radiation treatments for six weeks got me to the point where I was not able to play at the level that I was accustomed to.”
“I abhor a hoe. I am fond of flowers but not of dirt, and had rather buy them than cultivate them.”