QUESTION:  
Nearly 10% of all people admit that they have accidentally hit themselves in the face with this; what is it?
 

It most likely hurt or stung 
It typically very small and lightweight 

ANSWER:
Nearly 10% of all people admit that they have accidentally hit themselves in the face with a rubber band!  

Congratulations to Sheri Goble of Cambridge City, IN for being the first to answer the Impossible Question!