Tell him if he starts to argue you'll flick a booger on him. Always works with my family...

Edit: My son walked by and saw my response and said that was disgusting. I asked him if he disagreed with it, and when he said he did, I threatened to flick a booger on him and he ran away. I believe that confirmed my point.

__________________
Brad
Member- Eagle Heights PCA
Winchester, VA

Pro 16:33 The lot is cast into the lap; but the whole disposing thereof is of the LORD.

Isa 8:20 To the law and to the testimony: if they speak not according to this word, it is because there is no light in them.