Another classic comedy I had never taken the time to watch while I was younger. I recently by impulse watched Robin Williams' Mrs. Doubtfire. I found this movie hilarious. Maybe I was just in a really good mood, but I haven't seen a comedy this funny in quite a while.
If you haven't seen Mrs. Doubtfire, give it a go on Netflix. You are sure to get several big laughs out of it, as well as a genuine respect for Robin Williams talent.