This may be the most horrifying thing that can happen to a person.

A 39-year-old man in Arkansas woke up Monday morning to discover his dog had eaten his testicle.

The man, who is paralyzed from the waist down, routinely sleeps in the buff and emerged from his slumber with a “burning pain.” He also noticed the "small, white, fluffy" pooch had blood by its muzzle and feet.

And if you think that's bad enough, consider this: the man had taken in the dog as a stray only three weeks ago and didn’t know if the animal had gotten all of its necessary shots.

The dog has been put down, while the man had to go to the hospital.