Netskank
Similar to netslut, only this chick won't ever have sex with you in real life; only over webcam. She usually has many tattoos and is overweight and doesn't care if you have a girlfriend or not. She is glad the net isn't scratch-n-sniff or she would never find anyone to cyber with.
Wow today when I started IM this Netskank wanted to cyber me and I didn't even have to pay to see her webcam!