Scaring My Little Bro
The video begins with the text "Scare my little brother with a scream." followed by text stating that slow-motion messed up his computer while recording. The video then shows his little brother's reaction to the K-fee commercials. After the reaction, the creator slows down the video and zooms in on the computer. Just before the actual zombie appears, a picture of a face from What's Wrong? appears along with a loud scream (actually Ren Höek from The Ren & Stimpy Show).
NOTE: The following video contains a screamer!