Shrink Glitch

The Shrink Glitch is a glitch available in Super Smash Bros. Melee.

How to Perform
Select Kirby (SSBM) and Yoshi (SSBM) on either Training Mode or Special Melee in VS. Mode, under the slow setting.

After the above conditions are met; have Kirby use Inhale, copying Yoshi's Egg ability. Afterwards, swallow Yoshi using inhale, and spin the control stick in a decently fast circular motion, stopping when Yoshi breaks from the egg. Keep performing this, after awhile, Yoshi will start to shrink, if performed correctly.

Important Note: You should spin the control stick gently to prevent harming your hand.