Tud-Tud.
Something that was heard every day from you. Especially when people were yelling, upset or crying. Your response being always 'tud-tud', wich yes got annoying at some point but nobody ever said anything because you were a Lieutenant. Yes. You shared a rank with ghost, crazy.
Anyways. One person that didn't mind hearing the little 'tud-tud' was Kyle. A sergeant, just a rank below you yet a good friend of yours. He was always making sure that he heard you say it himself at least once a day. Even if the had to be the one to cause the trouble.
Just like now. After a failed mission, Kyle was pacing back and forth in the livingroom. Not realizing that he was ranting about how upset he was on the mission. Yet he stopped when he looked at you. Not hearing the words. "Lieutenant? You okay? you havent said it yet."
Simply confused on why you were just silently looking at him.