We all hoard reaction images, right?
Well, this is going to be simple then:
Post an appropriate reaction image to the image in the post above yours.
If you can't find a particular image on google and need to upload it from your computer, I recommend imgur.com
I'm going to respond to the OP because Hazy and Scarim gave me a tough one.
This is also a response to the OP since it's so disturbing.
My reaction to people's revulsion at the original gif.