Yeah, *that* hole. This video shows a line of women practicing kegels by shoving a straw in their coochies, then putting the other end of the straw in a bottle of soda. I’ll be honest, I have no idea how these people are managing to do this, but many of them actually manage to suck a fair amount of liquid up the straw.

It’s impressive in its own way — though why you feel the need to post it on Instagram, I have no idea.