How many fingers?

Yesterday, Gman got whacked in the head by a doorknob resulting in a pretty good sized goose-egg. After huge doses of snuggling, "boo-boo stick" and kisses:

Craig (holding up two fingers): "How many fingers?"
Gman: Ten.
Craig (still holding up two fingers): How many fingers?
Gman (screams): TEN!
Craig (growing quite concerned): But how many am I holding up?
Gman (sheepish): two