File :-(, x, )
Anonymous
What the fuck. I was just exercising and I worked up a good sweat. So I went into the bathroom and washed my face with warm water and I see fucking steam or smoke or something coming off my head. Is this natural? Am I going to spontaneously combust? This has never happened to me before after training.
>> Anonymous
I had a bald guy in my judo class and he had the exact same thing happen to him. He did not combust.

I'm genuinely interested at this phenomenon.
>> Anonymous
When sweat rapidly heats up, it evaporates. If the surface of your head was hotter than your core temperature, some sweat would easily have evaporated. It would have looked different to steam because sweat is not pure water.
>> Anonymous
In football, after a cold practice, everyone would take off their helmets and half the guys' heads would steam.

I thought it's like when you breath in cold air and you can "see" your breath.