A British dad posted this delightfully funny video of his two young sons making mischief with unexpected painful consequences that eventually became a viral hit online and was viewed 700 million times by people worldwide!

Here is 3-year-old Harry and his 1-year-old brother Charlie.

Harry decides to put his finger into Charlie’s mouth just for fun…

“Ouch!! That (really hurts) Charlie!”

“Charlie just chewed on my finger!”

Charlie has a very big and happy smile♡

See Video Here