octaularseptahedron
A made-up shape that Owen used to blame his bad grades on.
Owen: 'I didn’t fail because I was lazy. I failed because of the octaularseptahedron.'
Teacher: 'What’s that?' Owen: 'It’s a shape that messes with your brain.'
Mom: 'You’re blaming a shape for your bad grades?' Owen: 'It’s not my fault! The shape is evil.'