The Year In Memes

Facebook data scientists crunched the numbers for 2011 and identified the top memes of the year:

10.  Hurricane Irene

9.  Military operations begin in libya

8.  Call of Duty: Modern Warfare 3

7.  Death of Amy Winehouse

6.  The Royal Wedding

5.  Death of Steve Jobs

4.  Charlie Sheen

3.  Casey Anthony found not guilty

2.  Packers win the Super Bowl

1.  Death of Osama Bin Laden

Find out more at Facebook.com/memology.