Chuck Norris doesn't ride horses.
Horses ride him.
Chuck Norris doesn't ride horses.
Horses ride him.
Listen up, buttercup. This joke is all about Chuck Norris being so alpha that instead of him riding a horse, the horse rides HIM. It's playing on the whole Chuck Norris is the toughest guy ever meme. And you, well, you probably still think the Earth is flat, don't you?