the female version of a chav.
Defining features of a chavette include, but are not limited to: bleached blonde, scraped back, gelled hair with "slut strands" hanging down the heavily madeup face. It will usually be smoking. Note the acrylic fake nails, tacky velour tracksuit, badly applied fake tan, eyebrows plucked to the point of no return and the attitude - middle finger constantly on the alert. May also smell like a combination of sex, smoke, Mcdonalds and cheap perfume. Yes, we have them in Australia too - they're not just limited to London, people. Only here we just call them skanks