Especially that "spot"... right up in the front, near the top... see it?
I know you know the one I'm talking about.
It's like a magic little hot spot. It's also your Achilles Heel, your Waterloo, the source of your greatest flaw... so to speak. I'll explain why in just a second.
Just to prove a point, though, how about you dip a fingertip in a little bit of precum... and rub it for your next edge... c'mon now... that's it!