Boxed wine and romance novels. You could occupy a lifetime reading all of the Harlequin series
But seriously, I consider my romance and mystery novels (I'm hooked on 50's Perry Mason right now) an honest hobby that most women in the 20th century shared, and that I am glad I won't miss out on by being in a newer generation. I prefer the novels that are around 200 pages so they are quick reads and I like the ones from the 50's to the 80's. It is so funny reading the descriptions of the people and their clothes and hair-do's, and the things they do. I also love the newer Harlequin Flipside series, they are all about modern women in modern cities taking control of their lives, too much fun! What I also love about that hobby is that you can buy them for 10 to 25 cents at a goodwill, salvation army, or half priced books, read them, and then take them back to the store and buy a whole new set. I even pass on the really good ones to my friends. I have hooked a few younger girls on these books. And trust me, I'm only 25, so I can find enjoyment in them being a 20-something in the 21st century, so can you! I love to take them to the pool, too (and the wine
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Something a little more expensive, but I am also a saltwater aquarium enthusiast, and I spend a majority of my time off putting time into my tank. We replaced our entertainment system about a year ago with a 55 gallon aquarium, and I swear I watch it more than I ever watched cable.
Of course you could always get another yorkie