Google's "Hidden Easter Eggs"

Have you tried the Google's secret fun searches , publicly known as "Google's Easter Eggs"?Google has been revealing these since more than a month and it seems like there is much more yet to come! Checkout these eightteen awesome secret searches!

1.Type "Do a Barrel Roll" and see what happens to your screen! ha!Don't worry its not permanent :D

2. Google Tilt: Search the term “askew” and you’ll get more than just the definition…
3. Google Gravity: Search “Google gravity” and then click the I’m Feeling Lucky button. Whoa!
4. Google Sphere: Search “Google sphere” then click the I’m Feeling Lucky button. Yeah.
5.Ask Google “what is the loneliest number?
6.Google Rainbow: Search “Google rainbow” and then click I’m Feeling Lucky.See the rainbow?
7.Ask Google “where is Chuck Norris?” and click the I’m Feeling Lucky button. haha!
8.Pig Latin Google: For some Pig Latin fun, Google “ooglegay igpay atinlay”
9.Search “Google Pacman” and click the I’m Feeling Lucky button. Use your arrows to play a real game!
10.Google Guitar: Search “Google guitar” and click I’m Feeling Lucky
11.Search “Google pirate” and click I’m Feeling Lucky.
12.Google Hacker: Google gets hacked! Type in “Google hacker” and then click I’m feeling lucky.
13. Google Loco: Search “Google loco” .Get's Crazy?  (Try searching something now!)
14.Weenie Google: Search “weenie Google,” click the I’m Feeling Lucky button, and watch it shrink away!
15.Epic Google: Or, search “epic Google,”  click the I’m Feeling Lucky button, and see what you get!
16.Gothic Google: Feeling a bit dark? Search “Google gothic” and click the I’m Feeling Lucky button.
17.Google Flight Simulator: Enjoy the Flight Simulator when you go to Google Earth, click on Tools > Enter Flight Simulator and you’re off!

and the very recently reveled-18.Type "Let it Snow" and feel the chill!yo!