Naughty but nice

There's a chihuahua that has won a few classes high up at Crufts with the kennel name Naughty but Nice, perhaps when Roo came runner up at Crufts we should've given him a double barrelled Roo name:)

He's still continuing his not eating until he wants to then totally being naughty, and when you say you naughty boy he thinks it's a game throws his feet down and wags his tail!! Here he is pinching Theo's bed!

Roo you puzzle me still!