It's a stupid term that means nothing. There are no "trick" layouts. You lay the ball out either pin high, pin low, etc., and a certain distance from your pap. Also, you measure your MB or CG a certain distance from your pap. This is your layout. There are no layouts that will make a ball do tricks. It's a foolish term used only to gather interest.
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SIG CHANGED BECAUSE OF A COUPLE OF WHINERS: "You better cut the pizza in four pieces because I'm not hungry enough to eat six."