No, not the movie, the fruit. According to some message boards at thebump.com (where I am an on and off lurker) pineapple core contains bromelain enzymes which are supposed to help implantation by reducing inflammation. The suggestion was to slice the core of a pineapple into 5 sections and eat 1 piece each day after ovulation. Since I haven't been charting, I'm assuming I ovulated today (14 days before expected period).
Mom bought pineapple when she was here over New Years and made sure to bring me the core.
Sunday Nick went to the grocery and brought home a pineapple. Cute.