Removing a stubborn splinter from your finger or foot is never fun, especially if it involves digging into your skin with a needle or tweezers. But if you use common household or food items around the house, you can actually remove splinters from your skin very easily and quite painlessly.emoving a stubborn splinter from your finger or foot is never fun, especially if it involves digging into your skin with a needle or tweezers. But if you use common household or food items around the house, you can actually remove splinters from your skin very easily and quite painlessly.