Well, counting my previous life, this will be 113 years. Course we didn't call it Black Friday back in 1890s, we called it "Wish Book" Shopping. We would read the Sears, Roebuck and Company Catalog and wish we could buy the things shown in it.
LOL, I remember the good old days when I was a kid, sitting down with the Sears Christmas catalog and circling all the really cool stuff I wanted.
Oddly, I still like to go through the sale ads and circle things but now I only circle stuff on sale.