I watched it again recently because someone I knew had never seen it. It's actually not very funny anymore. I am still amused at a lot of the jokes in it, but more in an academic sense because I remember how funny it was. There's a lot of stuff in it that's really funny on paper but just doesn't make you actually laugh anymore. Comedy doesn't really age that well, and I believe that it's because what surprises us and what's considered "clever" inevitably changes over time.