I sure as f*ck didn't. At our new years party, I was ELEVEN. playing playstation and eating pizza.
Everyone (old people) were ranting about how this is the end and shit, and i'm like "you know, in Japan, its already the year 2000, Its been that way since you woke up today. You're all idiots".
then there was that story about the dude that built a bunker full of food/gas/stuff, and a brushfire blew it all the f*ck up and wiped him clean. He had NOTHING afterwards, and Y2K was all a huge joke.