Gackalin'
A person who thinks they're the only one who matters and talks about it like they’re the only one who exists. Also called the ‘Bitch Diva Complex’ because they think they’re the best at everything.
She sent me a DM that said, ‘I’m the most important person in the world. You’re just a nobody.’
He posted, ‘I’m the best at everything. Everyone else is just trash.’
He told me, ‘You’re not important. I’m the only one who matters.’