i seems to can't find suitable thread to post this. this is extremely dangerous.. DO NOT TRY THIS AT HOME or at badminton court http://www.youtube.com/watch?v=0fBA-u6xvc8 Fire badminton.
haha nice find... one day they r going to kill someone and burn their home down men haha i think they r very stress at that point of time to think of this idea haha or they wans to kill each others