"Or if you are a 21 year old white male hacker, you might find this useful too."...

		askar_yu on Sept 10, 2010 \| parent \| context \| favorite \| on: I’m a Female Y Combinator Founder and You Can Be T... "Or if you are a 21 year old white male hacker, you might find this useful too." can somebody shed a light on the meaning/joke? behind this sentence? what's there about being a 21 year old white male hacker?