The First Butt in the Universe

I want to know when the first butt appeared in the universe. Is that a good looking butt or not? Like, you know, did butts evolve and then people learn to appreciate them? Or was it the other way round? What came first? The cokan or the butt? You know, i don't know the answer to that question, so off the bat, you've already stumped me. But it does open up a whole other genre of questions about firsts,.You know, when things first happened in the universes. How likely do you think it would have been that earth never formed? It's essentially infinitesimal. Rt is almost zero.