A Freethinker
RefChat Addict
If parents are "offering advice" about decisions from the side line, I generally have a word reminding them that if their little darling does the same he will be the one collecting cards so it is best if they keep their opinions to themselves! Usual works as the kids shout dad shut up as they are embarrassed. If he is offering more than advice then often find the car park is a lonely place for them to stand! You get to know the parents in the leagues and once they know you there usually isn't a problem!