To have a big gorgeous ass because you've been gorging on all available foods.
Wow! Her butt is so big, but she is gorge-ass.
Look at that gorge-ass girl grabbing another piece of cake. I'd like a piece of that.
To cry and laugh at the same time.
She was laughing so much she began to cry - she was crarfing.
It started with a big laugh but when she began crarfing, I knew things were getting serious.