April Fools 2011 is finally over and pranksters around the world have already played many practical jokes on their friends and co-workers. Over the past decade, April Fools has started to become a bigger deal online, with businesses like Google, YouTube, and ThinkGeek becoming go-to sites for those looking for the coolest pranks online. Here is interesting infographic which explains all the pranks of 2011 and in past.

Via ZippyCart