Black Friday shopping

I avoided it as much as possible, but working made it necessary for me to visit Home Depot.
An employee I did not recognize approached me and asked if I was finding every thing I needed. The ones who know me leave me alone except to visit. I know the store as well as them. I turned to the guy and exclaimed, "The store is full of stuff I can't live with out."
Sensing a Yuge sale, he replied, "Really, is there any thing in particular you have in mind?"
"AIR."