it looks like a baby with an oversized tshirt or an oversized diaper. I think it looks great, you could prob change the height of the baby to make the diaper fit, or you can keep it cuz it looks kinda funny, its jerbobs jam after all, keep it silly and have fun lol, dont overthink it. Honestly thinking abt it the oversized diaper gimmick would actually make since and would be hilarious.