These days even a movie, a bag of popcorn and a drink can add up to close to $25. I presume you go to the movies occassionally, as you say you're a fan of Twilight. Perhaps you even saw Twilight more than once? So does that count as tossing money about?
My point is that it's possible to be on a budget, but still treat yourself occassionally. Perhaps you'll go to a movie every now and again... perhaps Tears of Rain wants to treat herself by going to watch a Twilight baseball game (which wouldn't personally be my thing either... I'd rather treat myself by tickets to a music concert or something). But I don't see how just because something interests her, but doesn't interest you it equates to tossing money about.