Did I ever tell you the definition of what insanity is?

Insanity is doing the exact same f**king thing over and over again, expecting s**t to change. That is crazy. Now, the first time somebody told me that, I don't know, I thought they were bulls**ting me, so boom, I shot him. The thing is, he was right. Then I started seeing, everywhere I looked, everywhere I looked, all these f**king pr*cks, everywhere I looked, doing the exact same f**king thing over and over and over and over again, thinking "This time, it's gonna be different", "No no no no no, please, this time it's gonna be different." I'm sorry, I don't like the way you are looking at me! Okay? Do you have a f**king problem in your head? Do you think I am bulls**ting you? Do you think I am lying? F**k you! Okay, F**K YOU! It's okay man, I'm gonna chill, hermano. I'm gonna chill. The thing is, all right, the thing is I killed you once already, and it's not like I am f**king crazy. It's okay, it's like water under the bridge.

Did I ever tell you the definition of insanity?