So, you get home from college and walk into the living room to find your husband all wrapped up in his electronic work on the computer. He's so zoned in that he doesn't even notice you coming in. With his pencil clenched between his teeth, he's typing away at his PC, fully focused

Feeling a bit annoyed, you try to get his attention. And what does he do? He shoots you this intense, angry glare and says "hello... now shut up."