"Mommy mommy I'm really hungry!" she whines as she usually did, so her mother asked if the burgers could be hurried up a bit. The waitress nodes, her own diaper sagging as she walks away. You think it's odd that the waitress was wearing a diaper but it's not an impossibility that she'd wear it.
Very soon the burgers come, all big juicy and ready to change you all. But what exactly do the burgers do first and who do they target?