Neo Neo's glasses from The Matrix
When The Matrix has been released in 1999, this science-fiction-action film captured everyone's attention and left the viewer's wanting more, including the sunglasses the characters were wearing. Sunglasses, trenchcoat, guns... and there was born the coolest "Hacker" look ever.
Neo is the main character of the movie, played by Keanu Reeves, who wears black sunglasses. Apparently, Neo wore an unknown Silhouette model that has been discontinued but there is multiple sites that sells inexpensive reproductions of those shades.