I am 25yo 165lbs 7%bf. I recently started a new job as a night clerk at a hotel. With school and working this night shift it is really hard for me to get to the gym. Will pushups pullups and dips help me to stay sliced up and gain muscle (as these are the only things i can do at the hotel) I will hit up legs and arms on sat. Thanks for the input. Im not trying to get big just ripped.. something like matthew mcconaughey.