Top definition
1. Romantic and/or sexual attraction or behavior between robots, androids, or sentient machines.

2. The desire to have sexual relations with a sentient machine.
"I would love to have sex with a robot." "You are a total meccasexual."

"Meccasexuality, it's like five gundams having sex."
by SinisterSound August 25, 2011
Get the mug
Get a Meccasexual mug for your friend Trump.