Back in 2011 i've been playing with the "I feel lucky" feature in Google, but it does not work anymore...
But i am still going to give you some easter eggs for Google [And in most of them, i feel lucky DOES work]
Find Chuck Norris: This brings you to a Page with a very funny text about Chuck Norris
LOL LIMEWIRE: Do what you want 'cause a pirate is free, you are a pirate...
2204355: Shows you the Chicken Dance
Google Terminal: How does Google Look like... In the 80's
Tilt: The Google Search Page will tilt slightly to the right
Do A Barrel Roll: The Google Results will do a Barrel Roll
Google Rainbow: It will turn into a Rainbow Search Page, its great if you feel sad
Google Sphere: The Page will turn into a Sphere
More coming later, see you proxy's!