Branch of Rockabilly next to Psychobilly, Gothabilly, and Punkabilly; a combination both of Japanese Lolita style and Western Rockabilly/pinup fashions. Generally 50's diner style poodle and hoop skirts with cute flattering tops with a kawaii overtone (pastel colors, flowers, cute graphics, lace, ribbons, etc.)
"Did you see that cute little lolibilly and her greaser boyfriend? Her new baby blue coordination is SO kawaii!"
"Vicky isn't pin-up, she's a lolibilly."
"Darla isn't sexy or bold looking enough to pull off psychobilly, so she started wearing lolibilly instead."