I'm cleaning my bathroom in my shorts that I don't realize have gotten smaller from the dryer, and unbeknownst to me, my asscrack is totally hanging out. My roommate takes the opportunity to spy on me for awhile until she finally can't contain her laughter. When I notice her I get annoyed, demanding that she tell me what's so funny. I'm SO embarrassed when she finally tells me I have a huge plumber's crack! She refuses to let me pull my shorts up, which is incredibly humiliating on top of her bullying as she makes me continue cleaning the bathtub.