Have something stuck in your teeth? Use a toothbrush, dental floss, or an interdental cleaner — such as a dental pick, pre-threaded flosser, tiny brushes that reach between teeth, a water flosser, or wooden or silicone wedge plaque remover. Save toothpicks for olives. If you use a toothpick to clean your teeth, you could injure your gums and let in bacteria.