From the submitter:
What can I say to my bestfriend on such a cliche day? Something that will get a rise out her. What is a BFF with a vast library of bathroom humor to do?!
I think you should go to a hospital...
Have you ever tried winking at someone while making a sad face? It produces some strange results.
Judging by the red around that clown's mouth and nose, he knows exactly what period sex feels like.