Mobile wanker

My sub should clean up my studio and clean everything there and I was busy. As I came back, guess what he's doing?! Yes exactly, sits with toys on the floor and looks at his phone pictures of ugly women.
As I caught him, he did not want to give me his phone at first. How cheeky is that please!
So I crush the thing, he can try to look at ugly women when the thing is broken.
And as a further punishment, he must lick my dirty feet...