You can make low-grade meth, but not high grade. What's the deal with that?

Game Talk The Drawing Board
1

I believe I actually coded low grade meth, the psychosis messages like “they’re watching you”…

I always meant to get around to coding some high grade Heisenberg type stuff. But I never got around to it.

I might, but I can’t wrap my head around the disease code.

2

Hell yeah. The dream of high grade meth has made me want to get my cooking skill up for some time now. "It’s gotta be good if you can’t find it anywhere!"
Shame it doesn’t exist. This must be remedied!

3

Low-grade meth, high-grade meth, blue meth (because shoutouts)… Green meth? With mutagen? (because why the fuck not?)

4

I will not take your blue math sam-i-am.

5

Would you smoke it in a box?
Would you smoke it with a fox?