Any of a number of techniques known to only a scarce few (in some instances, just The Handyman) that will simplify any given task whilst working on projects in the Shop. Term introduced on the Handyman for the Common Man web-only TV show.
Adoring Fan: “Oh, Handyman, how did you become so incredibly knowledgeable in the handy arts?”
The Handyman: “Ever since I was in diapees, I’ve been formulatin’ and calculatin’ to come up with the best shortcuts for just about anything handy. I refer to each pearl of woody wisdom in my handy bag of tricks as a Shop-Hack.”