So it's a thing between some friends of mine that if you put up your hand for a high-five, and they don't give you one, you have to keep up your hand until someone else gives you a high-five, or use a comb to comb you hair. So the other day, I went to high-five my brother, and he said "NOPE." There was nobody else around, and I didn't have a comb, so I grabbed three of my fingers in a comb-shape, and combed my hair with that. My brother said "You can't do that, that's not a comb!" "Yes it its," I said,