If you have Manaflow Band up but are too much of a scrub to proc it, simply throw your E in a straight line behind the enemy minions.
The enemy will think nothing of it and simply walk over your gross spit, calling you a fool.
But it is he who is the true fool, because simply walking over Kog's spit procs Manaflow, and what you did is considered scaling and winning the neutral game.
Hope to see this in my ranked games!