of objects that are rising up like the titular doors. In the TV series Silicon Valley, a character remarks that he feels poor when he has regular car doors, rather than doors that go "like this" (gesturing as if his arms were gull-wing doors) or "like this" (gesturing as if his arms were scissor doors), leading to other commentators referring to scissor doors as "billionaire doors". See also Butterfly doors Canopy door Gull-wing doors List of cars with non-standard door designs Sliding doors Suicide doors Swan doors References External links Car doors