Give me the Best Plan to celebrate my Birthday on 17 June?

hmmm do not go for traditional birthday bash..do something different this time..think of any adventurous activity which you always dream to perform but have never done and then plan that adventurous activity with your friends...i hope you will love it...afterall birthday is for being happy not necessarily for partying..well i love doing strange things so i will opt this one.....btw happy birthday in advance.....i hope this will be your best birthday whatever you do for that