In fact, this is the only coupling in the film that makes any sense.
Revisiting ‘Valentine’s Day,’ the Star-Studded V-Day Movie Disasterpiece|Marina Watts|February 14, 2014|DAILY BEAST
Coupling, Skins, Free Agents: Huge in the U.K., one-season flops in the U.S.
British Raunchfest ‘The Inbetweeners Movie’ Tries to Make Its Mark in America|Kevin Fallon|September 8, 2012|DAILY BEAST
The train came to a standstill, the coupling between the wrecked and the unwrecked portions remaining intact.
Down Under With the Prince|Everard Cotes
He knows, moreover, the details of their sexual lives, he witnesses the often highly impressive spectacle of their coupling.
Studies in the Psychology of Sex, Volume 5 (of 6)|Havelock Ellis
After this episode T. began to speculate about sexual matters and to observe the coupling of dogs with newly acquired interest.
Studies in the Psychology of Sex, Volume 3 (of 6)|Havelock Ellis
This coupling of purchase with inheritance is strictly comparable to the Hidatsa bundle (this volume, 416-417).
Notes on the Kiowa Sun Dance|Leslie Spier
Down in the street stormed the firemen, coupling hose and dragging it to the front.
Children of the Tenements|Jacob A. Riis
British Dictionary definitions for coupling
coupling
/ (ˈkʌplɪŋ) /
noun
a mechanical device that connects two things
a device for connecting railway cars or trucks together
the part of the body of a horse, dog, or other quadruped that lies between the forequarters and the hindquarters
electronicsthe act or process of linking two or more circuits so that power can be transferred between them usually by mutual induction, as in a transformer, or by means of a capacitor or inductor common to both circuitsSee also direct coupling
physicsan interaction between different properties of a system, such as a group of atoms or nuclei, or between two or more systems
geneticsthe occurrence of two specified nonallelic genes from the same parent on the same chromosome
The configuration of two different mutant genes on the same chromosome, leading to the likelihood they will both either be inherited or omitted in the next generation.