The 2feet Plunger is a must-have tool for every household because it can be used to unclog any drain in any part of the house including the kitchen. Yes, the simple plunger can unclog your kitchen sink too. When you use the plunger, plug the other holes in you kitchen sink with a rag cloth. Also, ensure that the plunger cup completely covers the clogged kitchen sink hole. Now, keep the plunger in an upright position and plunge about ten times vigorously. This should remove any vegetable peels, food leftovers or any other solids in the kitchen sink.