You know you have a good friend when:
They don't let you do stupid things...........Alone

You know you have a Best Friend when:
They let you insult them, laugh about it, and then call you something more offensive.

You know you have a BFF when:
They help you commit a ****** and hide the body.

You know you have a sister/brother when:
No matter what you do or say they always have your back, keep your secrets, beat the **** out of your ex's (minus the dudes unless you want jail) listen to your repeated drama, let you cry on their shoulder, and most of all They try and stay strong for you and never let a guy/girl come in between your friendship.