It should come as no surprise that moviegoers love a good laugh. So far this summer, three very different comedies have been released in theaters: The Internship  (a buddy comedy starring Owen Wilson and Vince Vaughn), This is the End  (an apocalyptic comedy), and The Heat  (a buddy action comedy starring Sandra Bullock and Melissa McCarthy). Even many of the big budget action films this summer have had enough funny moments and one-liners to keep audiences laughing. When real life is too overwhelming, we turn to movies for an escape into the light-hearted, the screwball and the gut-bustingly hilarious.
In 2000, the American Film Institute released their list of the 100 funniest American movies: AFI’s 100 Years…100 Laughs . Below, I have listed some of my favorite titles on the list. What are your favorites? What movies would you add from the years since the list was released?