The best illusion ever

best illusion ever is a screamer video made by incenserd on June 16, 2007.

The video starts with a picture of 2 circles, one is big and the other is small, The video asks the viewer which one of them is bigger while luring them to look closely into the pictures, After around 20 seconds, a picture of Goblin face appears along with a short, loud scream, as of 2017, the video is around 4,100,000 views as of 2017, and was viral in 2008.

Link
NOTE : The following video contains a screamer!
 * youtube.com/watch?v=STjAsfqpsyo