Babanaaj
A person who's too dumb to know the difference between YBMY and Babanaaj, but still claims to be both.
"I'm Babanaaj and YBMY. I don’t need evidence.", @YBMYAndBabanaaj
"He says he's Babanaaj, but he doesn't even know what YBMY means.", @YBMYFanatic
"Babanaaj is just a word I made up. It means I'm cool.", @CoolPerson101