It's not about what I like, since normally I'd just randomly wander into a room and see what's going on. The idea is to find the widest scattershot of things I either had no idea existed, or that I had nostalgia for and hadn't seen in a very long time. Which is why the only things I'm really throwing out are the one's I've seen in the last year.
Like that time I was in a room and a random episode of Milky Holmes came on out of nowhere. I had no idea what the hell was going on, and didn't really follow up on it, but that memory of trying to make sense of a bunch of magical girl detectives going about a SoL about farming is forever burned in.