An enlisted Navy man serving on a modern submarine whose duties are in the forward half of the ship. Not assigned to the engineering spaces. Opposite of nuke.
He's just a fuckin' noseconer. He doesn't know shit about the steamplant.
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.