In 2000 there was a horror movie from India, I believe, named Khatarnak. Khatarnak means dangerous. When something is khatarnak, it inevitably features a yeti... and in this case, a cyclops yeti.
Or so I thought. But then I found this image which implies the yeti is double-headed, rather than one-eyed.
Perhaps they are both in the film. That would be something, wouldn't it?
What if, in the movie, the Cyclops Yeti and the Double-Headed Yeti fight it out for territorial acquisition? Who would win? The answer hands-down is Cyclops Yeti.
As anyone who has ever given the matter thought (and I am the president of just such a group of anyones), the one-eyed Cyclops Yeti is the most powerful of all yeti. It does not exist and is merely a fable upon which I can attribute the most amount of power for comedic purposes. You might think its single eye would be a disadvantage? You'd be absolutely right. As a result of having only one eye, the creature can barely see and must rely on other senses to perform the most basic of tasks. But you know what? The Cyclops Yeti is so powerful otherwise that it hardly makes a difference. If you are ever in some kind of impossible fabulistic reality where you have a chance to bet on yeti-combat, and (here's the really unlikely part) there is a Cyclops Yeti competing - PUT ALL YOUR MONEY ON IT.
You will become fabulistically rich.