– Find shiny clothes as they have a high reception to winter sunlight which is extremely rare -_-
– Whenever you start to feel a chill, take a step back and think of one thing: moving fast and intensely. You will raise your body temperature and feel an instant sense of well being.
– If you spot a hot person, latch on to him or her. Statistics show those particular people are natural sources of heat.. Also it works great in bed.
World leading experts in body heat have spent years studying the best way to implement those fondamental ideas and came up with a quick video tutorial following one line : to Get flappy.