So I had a nose bleed the other day, and I had no shirt on, and some blood dripped on my chest. And it was hot! It hurt, like hot coffee. I touched it with my finger about a minute after it hit my chest, and it wasn't hot anymore.
But anyways, why was my blood so hot? Also, this might be related, but sometimes, when I'm having a good time, my face get's hot. So I assume some of the blood in my face was hot, and when it dripped on my chest it was still hot. But I don't know. I wonder if I just cut my face, if the blood will be hot.