We encounter many different people in our lives. Some of them stay for a while and leave, but only true friends stay by our side, until the end of time. Having a best friend is crucial to overall happiness, and everyone has a best friend. A caption for a best friend is something that can describe them perfectly. In the text before you, you will find 46 beautiful captions that can describe your best friend and your relationship perfectly. You can write captions even in a form or cute friendship quotes. The choice is yours.