Whats the creepiest thing thats happened to you at school?

I had this insanely creepy sub today. My friend and I were talking about swimming and he came over and asked if we swam. We said yes, he stared down my friend's shirt for five seconds and then asked what stroke. She said troke and he said "you have the chest for it" he then asked me if I did any other sports. I didn't really say much because I was shocked that just happened but this random guy was like yeah, she figure skates. Later in the cl when I got up to sharpen my pencil and turned around, he was right behind me and he told me I had an awesome ***. Definitely creepiest day of high school so far. Anyone else?