Dreams dictionary: Pig

Dreams dictionary: Interpretation 1
To see a pig in your dream symbolizes dirtiness, greediness, stubbornness or selfishness. Alternatively, the pig may represent gluttony, opulence and overindulgence. Perhaps it refers to someone who is dirty or someone who is chauvinistic.
Dreams dictionary: Interpretation 2
If you like pigs and think that pigs are cute, then your dream about a fat dirty pig represents your misconceptions about certain things. What you believe and what is reality may be two different things. This pig may be analogous to a relationship or a man in your life. You think that the pig will be a certain way, but in actuality reality is not at all what you had imagined.
Dreams dictionary: Interpretation 3
To see a pig being cooked alive in your dream suggests that you are undergoing a drastic transformation. You are ready to rid yourself of the negativity surrounding your life.
Dreams dictionary: Miller Dream Interpretation
To dream of a fat, healthy pig, denotes reasonable success in affairs. If they are wallowing in mire, you will have hurtful associates, and your engagements will be subject to reproach. This dream will bring to a young woman a jealous and greedy companion though the chances are that he will be wealthy. See Hog.
Dreams dictionary: English dream book Zedkielom (Morrison)
To dream of pigs - a harbinger of a string of successes and failures in life. You have a lot of imaginary friends, but at the same time you will have a true friend (girlfriend). Dream foretells sorrow and illness. You will incur a great danger, but you can avoid them with small losses. This dream portends that, despite the many obstacles. You will reach a high position in society and wealth. But he warns you that your children may show frivolity and extravagance.