A very horny person. Almost the same as a sex addict, the difference is that it's not a disease. A silje k is healthy, a sex addict is unhealthy. Silje K will never say no to some good old rough sex. Always fun living with a silje k, because everything will get sexualised and siljek will be wet and naked pretty much all the time. Silje k is still loyal and a good person though. So siljek would never take advantage of anyone.

when you're hungover as shit after a spending a night drunk as a skunk