Thinking too highly of oneself
Concerned only with oneself
"Not with these people," he said, once again the egotistical protector who knew better than her.
He was an egotistical wife beater.
My uncle's hubris caused him to be an egotistical and cruel man.
He toyed with her since she arrived and unapologetically played the part of the egotistical, chauvinistic pig he was.
"You egotistical little Banty," she teased.