what’s the purpose of the gunk that ends up in you’re eyes when you sleep and what’s it called ?

Question

what’s the purpose of the gunk that ends up in you’re eyes when you sleep and what’s it called ?

In: Biology

Answer 1

When you sleep your body recharges. When you are fully rested but still sleeping the excess rest leaks out of your eyes and crystalises. This collects in the corners of your eyes and that is why we call it sleep. Save it and when you get tired eat it as it is in fact concentrated energy.