Why? Because it was pretty freaking easy, that's why! And isn't that the best? YES IT IS!
Using the regular ole brush from the essie polish, shake your $$ maker, I made a line, starting from the bottom of the nail, all along to the other side, and then up. I touched up the middle of the curve just a bit and then, when it was dry, went overtop with Monster Mash, also using the bottle's brush. Then, a coat of quick dry top coat sealed it all together.