I have an Oakland A's world series '88 t-shirt that I found at Value Village. I was so stoked when I found it, my hands were shaking. Too bad they fucking lost that one. I cried like a baby when Gibson hit that game-winner off the Eck (though to be fair, I was like 6).
Haven't rooted for the A's too hard since the early 90's, but they're still one of my favorites. The Giants, on the other hand, can pretty much suck it.