From reddit.com:
User-Agent: bender
Disallow: /my_shiny_metal_ass
User-Agent: Gort
Disallow: /earth User-Agent: bender
Disallow: /my_shiny_metal_ass
User-Agent: Gort
Disallow: /earth Disallow: /harming/humans
Disallow: /ignoring/human/orders
Disallow: /harm/to/selfMade my day