2torial #0626: Learn2 Floss Your Teeth (Continued) Show no mercy Wind the used portion of floss around your finger--the one that started with less floss. Unwind a clean segment from your storage finger, and repeat this procedure on each tooth, upper and lower.   Remember to floss behind back teeth or where there is no adjacent tooth. Your mission is successfully concluded. Toss that floss...its job is done. Don't forget to rinse your mouth vigorously with water; this will wash away any food matter that was loosened but not removed. -end- Learn More! or All steps at once (printable version)