Dyed black shoe-polish hair, of the course there is an alternative to this look and that's to use Aquanet White.
Aquanet WhiteThis is the most intense hairspray on the planet, for that BIG goth hair. Since you're being so attentive here's a bonus goth haiku:Source Cyberpunk handbook - St. Jude R.U. Sirius and Bart Nagel
Sun! Hide white skin, run -
Burning, cloaked, I run ... day sky! ...
Must ... find ... Aquanet