Pussy stretching, they’re all doing it! Collection of animated gifs showing a number of examples and medthods. Many of these PMG has reblogged as individual items in the past.

I maintain that other than the brain, the vagina is the most incredible organ in the human body. It’s nuts. You shouldn’t be able to fit all that inside your body. But these girls can do it with ease. Each of them can instantly take in something two or three times the size of their fist, again and again, with pleasure. I can’t imagine what it’s like to look down and feel all of it inside your body, know that all of it is inside you. Vaginas are nothing short of amazing.