when a person becomes promiscuous, he or she is said to have gone slutty.

going slutty can also include behaviour such as dressing slutty, talking slutty (think faked lisps and flagrant innuendo), drinking slutty, walking slutty, taking slutty classes (certain liberal arts electives), and hanging out in the parking lots of grocery stores.

proper usage: 'bill was watching mtv spring break for three weeks straight and, shit, now he's gone slutty!'

A good friend of mine was going out with a young girl who was very quiet and had a bad self-image, despite my pals efforts. She was about 5ft 2in, and had a slight figure.

Well, in her junior year her hormones kicked into overdrive. Her chest size grew from an A-cup to a D-cup in less than a year.

She began to notice guys were falling over themselves to get her to notice them. She dumped my friend and went slutty, becoming pregnant three different times in one year by three different guys (out of a pool of eight). She had abortions each time.

Unfortunate that she found that her chest was her key to make her feel like she was wanted.