The human body is an evolutionary marvel. It hosts the most intelligent brain on this planet (our brains can even hold up to five times more information the Encyclopedia Britannica…yikes), our bones are pound-for-pound stronger than some steels, and we are the best long-distance runners out of any animal.

But for being such an extraordinary living being the human possess a body that hosts an incredible amount of things that make no sense. For example, what’s the deal with male nipples? They serve no purpose, their comically unsightly, and can be sensitively painful (titty twisters anyone?).

And let’s not even talk about the human appendix. This roughly 10 cm long vestigial structure literally does nothing but cause pain. And who in their right mind likes pain?

What gives evolution?!?! So on this list, we are going to go over 25 things about the human body that makes no sense…none whatsoever. It’s almost as if evolution took a night off resulting in some epic evolutionary fails…and we’re the result. THANK’S EVOLUTION!

Subscribe to List25