[Alexa]

My hair is a bird. Your argument is invalid!

  There are many people still wondering what is this "My hair is a bird. Your argument is invalid!" thing. The same one is "your argument is invalid, my hair is a bird", "Nicholas Cage my hair is a bird", "hair is a bird" and so on.
 To learn and to see more about it:
http://knowyourmeme.com/memes/your-argument-is-invalid
If you want only the pictures, related to this topic:
http://www.google.com.hk/search?q=my%20hair%20is%20a%20bird&oe=utf-8&rls=org.mozilla:en-US:official&client=firefox-a&um=1&ie=UTF-8&hl=en&tbm=isch&source=og&sa=N&tab=wi&ei=8DTBT_zJA6y0iQfHzOjFCg&biw=1024&bih=582&sei=GjnBT6P5EcLYigeO85GxCg

[SEO]

  Simple, but interesting. Isn't it?