vicheelistic - a woman who never stops wearing high heels, wherever she goes, even when she's shopping with small kids, going to a park, a grocery, or any dangerous surface that she could tread
on, for as long as she's in high heels. Victoria Beckham is the number one wearer of high heels, no matter where she goes, hence, affixing her name to this new word.
Example:
She is vicheelistic to the extreme. (both adjective and noun, depending on usage, right, Joe?)
