Common Warts: Mostly found on hands and fingers, they have a rough texture and can vary in color from white to gray to brown. Mezquinos: This is the colloquial term used in Mexico for common warts ...

My abuelita told me that to get rid of warts all you needed to do is to pee on it. I had also heard that rubbing a potato or a penny on it will get rid of it, too. So which one is true?