Where did cybergoths learn to dance?

Even if I had a desire to put on those outfits and dance to that music, I wouldn't be caught dead doing it in public.

These people have some balls. They have to know that everyone who sees them is laughing their asses off, and they just don't care.

All dancing is weird when you think about it. No matter what style you ascribe to, it's all describable as weird arm/leg flailing.

Presumably they pick up the style the way all others are picked up... clubs, videos, friends etc.