It means a man who's talked to his boss but isn't satisfied with the conversation and how it turned out, or he thinks he's not getting enough credit, or there's something he would like to change but it's not happening,
Pois que se un home fala co seu superior pero non fica satisfeito coa conversa, por como se desenvolveu, ou coida que non se lle respectou abondo, ou hai algo que querería mudar pero iso non ocorre,