This is what the cooler crackheads call Chore Boy, a material used as a screen in crack pipes. Some simply call it Chore Boy. Those that are "cooler" call it Choy
Get me a rose and some Choy so i can smoke this cream colored rock.
To be used only amongst close friends where in lieu of their name, you use Choy. Just like bro, bud, boss, chief. This makes you look less of a putz and a little more original than normal.