Here's a Puzzle for you

Imagine you are in Africa . You have been tied hanging on a tree with a rope anchored on the ground, a candle is slowly burning the rope, and the lion is waiting for you to drop and be his lunch.

Your survival hinges on the rope staying intact, there is no one around to help you.   What to do now  .......... 

Scroll down for answer...

Sing a Happy Birthday song! 

 How's that? :P