noun. a term, originating from cyberpunk fiction and culture, referring to the real (that is, not virtual) world, the world of flesh and blood. somewhat tongue-in-cheek. the opposite of cyberspace.
"writers, who can go for three or four days at a time without talking to people in 'meatspace', are particularly attracted to this form of friendship."
—andrew brown
Deriving from cyberpunk novels, meatspace is the world outside of the 'net-- that is to say, the real world, where you do things with your body rather than with your keyboard. William Gibson's novels (Neuromancer, Mona Lisa Overdrive, and Count Zero in particular) note the difference between the 'Net of the console cowboys and the world of the meat outside.
"For many a true computer geek, moving through meatspace is a daunting prospect."
"Simstim was a meat toy, which is why Case had never been able to get into it."
When, predominantly middle-aged, men take an irrational and boastful sense of pride in eating and preparing overly spicy foods.
Profusely sweaty dad, panting at a Thai restaurant, after just ordering all the triple chili items: “Damn, that’s good. Not spicy at all!”
People at adjacent table: “Oh, look at that guy manspicing over there. He probably brought his own hot sauce too.”