Cheffin' it up
To cook; usually when making something really tasty. Often used when having fun in the process.
Dan: "What are you doing over there?"
Dave: "You know man, I'm cheffin' it up"
Dave: "You know man, I'm cheffin' it up"
Cheffin it up
You be cookin in the kitchen and you doin a good job
“My boy over there cheffin it up”