v. phr. 1. To eat a tremendous amount of food. "I always pig out on my birthday," she confessed. 2. To peruse; have great fun with; indulge in for a longer period of time. "Go to bed and pig out on a good mystery story," the doctor recommended.
PIG OUT
Meaning of PIG OUT in English
American idioms English vocabulary. Английский словарь американских идиом. 2012