The phrase "to pin from the original source" means sharing or saving something online while giving credit and linking back to where it originally came from. Full definition
I love the burlap ribbon, fur ornaments, and wooden touches (See the details and pin from the original source here). (brooklynberrydesigns.com)
We would love it if you would pin our title image for this post, but please be sure to click through and pin from the original source for the pictures below and not from this page. (cityfarmhouse.com)