Some gems:
Now, I get that you love crack. That is totally understandable. I've heard it is really fun, at first, and quite addictive. What I don't understand is,
YOU ARE A CRACKHEAD. WHY DON'T YOU OWN A CRACKPIPE?
I am an engineer. Do you ever see me shaking down bums in the Loin for a calculator and sliderule? No, you don't. Because engineering is the main thing I do, I went and bought myself a calculator. The main thing you do is crack. How do you get by without a crackpipe? The other crackheads must clown on you non-stop. I mean, the fucking saw you used ... is probably worth five or ten bucks. Why not sell or trade it for a crackpipe? You really haven't put much thought into this, have you?
Please, Crackhead, please don't tell me you sold your crackpipe to buy crack. Even a stupid crackhead such as yourself couldn't possibly be that stupid.
and
just coat both sparkplugs in rat poison. This is probably closer to a punishment that would fit your despicable crime. I'm sure this is super illegal and shit, but it's not like anyone is going to miss you, Crackhead. Don't fool yourself.