What are your favorite movie quotes? Enter them below in the Community Commentary.

Check out the annual Movies for Grownups Awards

Watch clips of films in AFI’s 100 Years ... 100 Movie Quotes.

1. The Everett Collection; 2. Silver Screen Collection/Getty Images; 3. The Everett Collection; 4. Mary Evans/The Everett Collection; 5. Popperfoto/Getty Images; 6. The Everett Collection; 7: The Everett Collection; 8. Twentieth Century Fox Film Corp./The Everett Collection; 9. Hulton Archive/Getty Images; 10. The Everett Collection; 11. The Everett Collection; 12. The Everett Collection; 13. Hulton Archive/Getty Images; 14. The Everett Collection; 15. Universal/The Everett Collection; 16. Hulton Archive/ Getty Images; 17. RKO/Photofest; 18. The Everett Collection; 19. The Everett Collection; 20. Warner Bros./The Everett Collection; 21. Orion Pictures Corporation/Photofest; 22. MGM Studios/Getty Images; 23. Photofest; 24. J. R. Eyerman/Time Life Pictures/Getty Images 25. TriStar Pictures/The Everett Collection; 26. The Everett Collection; 27. The Everett Collection; 28. The Everett Collection; 29. Columbia Pictures/Photofest; 30. The Everett Collection; 31. Corbis; 32. The Everett Collection; 33. Columbia Pictures/Photofest; 34. Warner Bros./Photofest; 35. Universal Pictures/ Photofest; 36. Warner Bros./Photofest; 37. Hemdale/Photofest; 38. RKO Radio Pictures/Photofest; 39. Universal/Photofest; 40. Paramount Pictures/Photofest; 41. Warner Bros./Photofest; 42. Photofest; 43. The Everett Collection; 44. Buena Vista/Photofest; 45. The Everett Collection; 46. The Everett Collection; 47. Paramount Pictures/Photofest; 48. The Everett Collection; 49. Universal/Photofest; 50. Universal Pictures/Photofest, Projector photo by Mark Pinkston.