The word "porky" is commonly used to describe someone who is overweight or obese. However, there are several synonyms that can be used instead of "porky." Some of these synonyms include chubby, plump, rotund, portly, hefty, and corpulent. These words all have a similar meaning to porky and can be used to describe someone who is overweight or obese in a less offensive way. It's important to remember that the words we use to describe others can have a significant impact on their self-esteem and confidence, so we should always be mindful of our language and choose our words carefully.