From a BBC.com cuture article:

Faced with the question of why Some Like It Hot has topped BBC Culture’s poll of the best ever big-screen comedies, it’s tempting to say something similar. Wilder’s glittering masterpiece doesn’t just use the handsomest kid in town (and a terrific actor, to boot), but its most radiant sex symbol, Marilyn Monroe, and one of its most dexterous comedians, Jack Lemmon. It also has a bevy of bathing beauties, a crowd of sinister mafiosi, a glamorous seaside setting in the roaring ‘20s, and a sizzling selection of songs.

It is structured so meticulously that it glides from moment to moment with the elegance of an Olympic figure skater, and the consummate screwball dialogue, by Wilder and IAL Diamond, is so polished that every line includes either a joke, a double meaning, or an allusion to a line elsewhere in the film. To quote one character, it’s a riot of “spills, thrills, laughs and games”. To quote another, it deserves to be “the biggest thing since the Graf Zeppelin”. So why was it chosen as the best comedy ever made? Simple. What else were we going to choose?

To read more click on the following link: http://www.bbc.com/culture/story/20170817-why-some-like-it-hot-is-the-greatest-comedy-ever-made