Is it time to start calling out bad cyclists?

I had to call someone out today for trying to ride a bike in a school playground. Can you believe it? I won't even tell you what type of bike the hooligan was riding.

I bet it was your bike, because it was you. What sort of an example are you setting to the children? Have a long hard look at yourself, Will. I say this as your headmaster but also as your friend and father.