Yoptimal Share definition Flag A made up, corporate emotion you are supposed to feel while eating yogurt. yogurt: "Hey, are you feeling YOPTIMAL today!?" person:"NO. -punches yogurt in the face-" Yoptimal by NOYOGURT May 16, 2009 0 0 Get merch Get the Yoptimal mug. Buy Now — $32.95 See more merch