It is impossible to say whether this dog is having a dream or a nightmare but what is certain is that the experience is quite intense.
The video gets us up-close and personal with this sleeping American Staffordshire Terrier who is obviously caught in the middle of something strong.
Viewers have been trying to explain what the dog is going through, but of course this is all speculation. More than a few have also shared that their own pets have gone through the same experience.
Following are our most viral videos for the past month — have fun!