Definitions by The Official Potty Dancers

knifing the donut 

1. to cut a donut
2. to penetrate the butthole with a knife

“Damn, I’m so hungry, I was knifing the donut.”

“Inmate 275, accosted inmate 2, and knifing the donut.”

knifing the donut by The Official Potty Dancers November 28, 2019