- Romantic comedy (also known as romcom or rom-com) is a subgenre of comedy and romance fiction, focusing on lighthearted, humorous plot lines centered on romantic ideas, such as how true love is able to surmount most obstacles. In a typical romantic comedy, the two lovers tend to be young, likeable, and seemingly meant for each other, yet they are kept apart by some complicating circumstance (e.g., class differences, parental interference, a previous girlfriend or boyfriend) until, surmounting all obstacles, they are finally united. A fairy-tale-style happy ending is a typical feature.