To act like a sket. Doing sketish things involves having a new man every night, sucking rod on a hourly basis and getting her rat out at any opportunity. If you want a good example of sketish behaviour watch the film KiDULTHOOD and watch out for Becki

Running for exercise and picking up trash you find along the way. It's good for the body, mind, soul, and environment! Started in Sweden but is making its way to the U. S.

Basically its where a girl is a bit of a sket but not quite there yet.

a word used to describe someone or something stupid, dumb or irritating.