As someone who has two yard dogs on his farm, yes they're incredibly intelligent. They're the first things to greet me when I get home from work and love cuddles.

But the reason cops are called pigs is because the stereotypical "pig-cops" are generally fat and eat a lot. Which can confirm, my pigs are fat and eat a lot.

But unlike cops, pigs are horrifically fast. When they come in from the fields and want to run, they can RUN! If our hay fields get higher than they are it looks like the raptor scene from Jurassic Park 2