It all started with an innocent look and then quickly escalated into one of the cutest battles of all time when Mango the cavachon puppy spotted a doorstopper. For us humans its a simple doorstop but for Mango it's an enemy that refuses to give up, always bouncing back no matter how many times he bites it. This really is a battle they'll talk about in a thousand years to come...

He's probably still battling with it as you read this!