Focus

Focus is a Flash animation made by Wally Bartus on Albino Blacksheep.

The animation asks the player to focus on the circle in a black and white background in around 20 seconds, then look at the flat surfaces when done, the picture makes the player believe their vision will be distorted, the picture persist for 10 seconds until cutting out a picture of an overweight woman showing her rear, along with a fart sound, Later on, the text appears that reads: "Gotcha, didn't I? Hahaha!", this screamer is intended to be a joke, but it comes across as startling to unsuspecting users.

Links
NOTE : The following animation contains a screamer!
 * albinoblacksheep.com/flash/focus
 * albinoblacksheep.com/swf/prank/focus(www.albinoblacksheep.com).swf