Nabla Male
A Nabla Male is a guy who thinks he's a genius and will go to any length to prove it. He talks about time and space like they're his best friends and doesn't care if people think he's crazy.
He told his mom, 'I can see four dimensions. You're still stuck in three.'
He got into an argument with a barista about the speed of light.
He drew a 5D cube on the restaurant table and nobody understood it.