Scary ninja cat xD
From Screamer Wiki
Scary ninja cat xD is a screamer video first released on YouTube on May 21, 2010 by the user MrKaasper. It is not to be confused with the video VID 20130715 WA0001, a very similar screamer released three years later.
For the most part, the video is a slightly edited version of the Stalking Cat video, but the footage ends after the cat gets to the chair. At that point when the camera goes back behind the wall, the zombie from the K-fee commercials appears and screams.
Link
NOTE: The following video contains a screamer.
youtube.com/watch?v=OZvNksHKtUM