I was out with my friends one day, catching up with each other in a coffeehouse a long walk away from the dorms. I rarely bothered to lock my doors back then, not really thinking anyone would have a reason to go in there anyway. Suddenly my phone went off: I checked it and saw someone had sent me a picture. It was obvious what it was: a huge, erect penis front-and-center. I raised an eyebrow.
At first I was about to dismiss it as a random dick pic, until I realized: this was in my room! That was my bed in the background! And laid out on my bed were the contents of my dirty clothes hamper: twelve pairs of my used, smelly panties!