The Knack... and How to Get It (1965) - Lester
Richard Lester's playful sex romp from the 60s can be hard to understand sometimes. But it doesn't make the film any less fun. Michael Crawford is Colin, a Ron Weasley-like school teacher who doesn't have the knack. He tries to learn from his suave, motorcycle riding housemate Tolen the ways of seduction but fails because he just doesn't have it. Enter Nancy Jones (Rita Tushingham), a new arrival in town, looking helplessly for YWCA, ends up with Colin and another of his eccentric housemate Tom while they are out to get a gigantic bed frame for Colin (just in case he scores). The following scenes are reminiscence of Jules et Jim but sillier.
With sight gags and plenty of physical comedy and playfulness, it strongly reminds me of early Woody Allen films. Fun film.