You chew the ultimate wad... and chew it... and chew it... what seems like eons pass as the Ultimate Flavor absorbs into the very fiber of your being, and you return to your senses wiser, stronger, and with incredibly minty breath.
X is the number of substat points required to gain a level from the start of the level you are currently in, halved for your off-stats. The equation for this number is 4L³-6L²+20L-9, where L is your level. For instance, a level 6 Turtle Tamer would get 759 Strongness, and 379.5 Enchantedness and Cheek from this item.
Unlike other items, stat gains from the ultimate wad are not affected by stat days.
The first brave soul to smash an ultra-rare item was crovax1234.