: Works like Her , Ex Machina , or the stories of Isaac Asimov frequently explore these "machine relationships." 2. Technical Slang
In , "tranny" is a common (though informal) abbreviation for transmission . tranny sex machine
In this sense, a "tranny machine relationship" might be a humorous or metaphorical way for enthusiasts to describe the "love-hate" bond a mechanic has with a specific vehicle's transmission system. : Works like Her , Ex Machina ,
The phrase does not appear to refer to a widely known literary work, film, or established academic theory. Given the terms used, it likely refers to one of two distinct contexts: 1. Speculative Fiction & Transhumanism : Works like Her