Regardless, there are many idiomatic phrases that treat pigs as undesirable, e.g., "you filthy pig", "I'm sweating like a pig", "you've made a right pig's ear of that" etc.
While your campaign to restore the dignity of the pig is admirable, I'm not sure it's going to catch on
While your campaign to restore the dignity of the pig is admirable, I'm not sure it's going to catch on