1 definition by Sim-Dog
Someone who is sexually attracted to inanimate objects, rather than live organisms such as other humans or -as sometimes occurs- animals or plants.
Woman: "I just saw a man humping a bench!"
Man: "Don't worry, he's just an objectosexual"
Woman: "Ooooh, okay then."
Man: "Don't worry, he's just an objectosexual"
Woman: "Ooooh, okay then."
by Sim-Dog April 8, 2009