From the Home & Garden TV show Fixer Upper starring Chip & Joanna Gaines.
Chip remodels homes and Joanna furnishes & decorates them. Joanna has a tendency
to want to fill every square inch of the house with furniture, antiques, nic nacs, found
objects & junk. To Joanna'd something is to overdo, overstuff, overfill, overfurnish or
overstage a space. She famously had a crew member drive large screws into a freshly
painted wall so she could hang a rusty bicycle. When the homeowner saw it she looked
like she was going to have a stroke.
The house was so Joanna'd up the homeowner took one look and vomited.