jabber jockey
A person who never stops talking and acts like everyone else is just there to listen. Or a radio host who thinks music is just background noise for his loud opinions.
My dad is a jabber jockey. He talks during the entire movie and yells at the characters for not being loud enough.
My friend's dad is a jabber jockey. He talks during the entire dinner and yells at the food for not being good enough.
My neighbor is a jabber jockey. He talks during the entire day and yells at the sky for being too quiet.