Faith Martin DIY-‘Cleaning the Pee Trap!’ [VIDEO]

I remember the first time, I asked "What's the best way to unclog a sink?" And, someone said "Clean the Pee Trap!" I had no idea what that meant. Now I do it every year! But somehow I forget each year what exactly I do. So I have to fumble my way through each time! But, at least this project really IS a SIMPLE FIX! Yay!