ideaota 

An idiot with an idea

Ideaota: I have an idea
Bob: Your an idiot

ideaota by Nucelles June 3, 2017

ideaopathy 

A sickness of the thought process. Symptoms may present in a variety of ways, with identifying characteristics typically indicative of mental and emotional repression and struggle.

When confronted with simple contradictory logic, his ideaopathy became painfully obvious.

ideaopathy by Enickma November 1, 2008