The term referring to Kimberly Sian
Parry, the manchild who usually can be found riding her
sporter scooter up and down Fforddisa every single day and night like
the rad gal he/she is.
She always wears a helmet.
Man 1: "What's that coming over the hill?"
Man 2: "Oh it's just Kim
Parry with her clan of year 7 neighbours on their
sporter scooters."
Man 1: "O fock
boiio. That's the The raddest chick on Fforddisa"