I brush my teeth at work every day. Always after lunch (sometimes not until a couple hours later), and occasionally when I arrive at work (noticing I forgot to brush before I left the house). I floss too. Flossing at work is usually the only time I floss during the day, unless I eat a meal that requires flossing (corn).
I have noticed that I am the only one in the office that brushes my teeth at work... keep in mind I work in a small office. But I was still wondering, is it abnormal to brush your teeth at work? Do most people do it, or not?