A hug is a way to share the joy and sad times we go through or just a way for friends to say they like you because you're you.. Sometimes a hug speaks volumes when someone's feeling low and more then words are needed to set a heart aglow. So if u can't find the right words for a certain situation, just give that person a hug. Words have the potential to confuse, but Hugs never lie. People often define love with the way we hug. They say love is when you are hugging some one as tight as possible and you still don't feel it is close enough.