To eat (a specific thing) gluttonously or to excess, especially unhealthy food. Once a month, my friends and I get together and scarf out on pizza while we watch cheesy horror movies.I'll just have a salad. I've been scarfing out too much lately.
scarf out
Sl. to overeat. I scarf out whenever we have pizza. My brother scarfs out every day—around the clock!
scarf out
in. to overeat. (see also blimp out, pig out, mac out.) I scarf out every weekend.