I Bet 99.99% Will Fail!

Can you spot who is the most stupid person in the picture?

In the below image, you need to decide who is the most stupid among the four persons based on their actions and situation. You are required to look at the image carefully before answering the question as the answer is quite simple but tricky.

Good luck and pass it on!

Write your answer on the comments section below & and check if you got it right on page 2.