Is there a way to control your body temperature at will?

I know the idea seems a little weird, I also took one year of A.P. Biology and never heard of it happening but I was just wondering if it was possible to make your body temperature increase or decrease at will.Is there a way to control your body temperature at will?
If there is, I haven't heard about it either. =)Is there a way to control your body temperature at will?
Actually, according to Nathaniel Karman, it is possible to create a malfunction in the temperaturative glands located in the homeostatistical secoya of Timbuktu. It's called the Stemperd Universal Theory. Once, in the year 1876, a man named Bob MacKanzie was chillin' at his crib when a homie startled him and caused his temperature to fly up.





Okay, serious answer: Some people get really red and start to heat up when the get embarrassed or nervous. When I imagine a situation like that, I actually feel my body (especially my face) start to heat up!!!
Why do they sell ';California Oranges'; in Florida, and ';Florida Oranges'; in California';? (NOT SURE)





Please help: http://answers.yahoo.com/question/index;_ylt=AqQxxRh2BwNhMklcFTAqHmUt53NG;_ylv=3?qid=20091130214923AAuL1St
I think it's possible to increase your body temp. when you tense your muscles, which can create heat. I'm just guessing based on something I heard in class.
No I don't think you can suddenly like that.