To eat (a specific thing) gluttonously or to excess. Once a month, my friends and I get together and hog out on pizza and watch cheesy horror movies.I'll just have a salad. I've been hogging out too much lately.
hog out
v.Slang
To eat something greedily, ravenously, or voraciously; gorge: At the picnic we hogged out on hot dogs and fries.