Ahhh, the good old "mascara face". I never stopped to wonder why I felt the urge to hang my mouth open as I applied makeup that went on my eyelashes until I noticed many other women do the same thing! What in the world is going on?

Well, one possible reason could be that sagging our mouth downwards stretches the skin around the eyes and allows for better mascara application.. Which makes total sense, but isn't it involuntary? Well, maybe our brain knows beauty hacks better than we do.  Either way, it's equally horrid and hilarious.