Manny Pacquiao's Greatest KO

Manny Pacquiao's Greatest KO is 50-second screamer video uploaded to YouTube made by user simonsay15.

It shows a footage of Manny Pacquiao's fight against Thai boxing champion, Fahsan Por Thawatchai in Taguig, Philippines in 2004 dubbed as "Yanig sa Taguig" (lit. Shocks in Taguig). The Eminem song "Like Toy Soldiers" played in the background. It starts with a text to look at the opponent's (Thawatchai's) feet and lift off the chanvas from Pacquiao's punch.

The viewer must not blink. otherwise, it will be missed. That footage starts playing normally. but after at a 37 seconds mark, a changing colors picture of Regan MacNeil from The Exorcist pops up with the same scream from K-fee commercials. The video then resumes to normal and Thawatchai is KO'd. while text stating: "Did you see it?".

Link
NOTE : The following video contains a screamer!
 * youtube.com/watch?v=E49SNQ__gkw