Miss Piggy complex Share definition Flag A woman who is large, bitchy, and still has the attitude that they're the hottest thing around. That bitch has Miss Piggy complex I'm diagnosing her with Miss Piggy complex Miss Piggy complex by KMSCTSIII April 17, 2009 0 0 Get merch Get the Miss Piggy complex mug. Buy Now — $32.95 See more merch