You really don’t want to fuck that.
>Horses generally have a lot of gas because of their diet. Since they are herbivores, they eat large quantities of plants which are very high in fibers. The only way to digest fiber is by a process called fermentation. A horse’s digestive system undergoes fermentation while breaking down the plants, and the main byproduct of fermentation is gas. The gas then builds up in the colon until it is released through the rectum.
>The reason horses fart when mating is because their digestive system is located at the end of their torso near the butt. The main digestive organ (the colon) is where food is broken down, which is located very close to the horse’s rectum. When horses mate, their lower torso is very active (whether they have a penis or vagina). Since the colon is also located near a horse’s sexual organs, it is also stimulated while horses mate. This stimulation can easily cause the built up gas in the colon to be released as farts.
This pig would be farting on your balls every 5 seconds.