Ebber
Someone who ebbs. They’re the kind of person who thinks they’re special, but they’re just loud and annoying.
My neighbor is an Ebber. He talks to himself and yells at the TV.
My cousin is an Ebber. She thinks she’s the best at everything, but she can’t even beat me at Uno.
My teacher is an Ebber. She says things like 'this is the most important lesson ever.'