I am at work, and I begin to get tired from it. I am sitting by my coworker, and I turn around and have a chat with him. I decide to stretch my body to get myself more awake and ready to finish the job. I stretch my arms up and down so my top exposes my belly and bellybutton. I am unaware he is distracted by it, and I even put my bellybutton right up in his face a few times as I go to get some files from the shelf behind him. Now that we are much more motivated, we talk until it's time to get back to work.