A risky rubber - Worst Jokes Ever

I'm not going to bungee jump. I was born because of broken rubber and I'm not gonna die the same way.

Explanation

This is a darkly humorous take on the origins of life (implied to be from a broken condom) combined with the risk of bungee jumping. The speaker is saying their life began from a broken rubber, which implies a condom, and they won't risk dying from a similar situation with a different type of rubber (bungee cord).