I'm not sure that those are any more indicative of their use or content, since it's difficult to determine what character is assembled by the code there. I'd considered using `yes` and `no`, but then it'd be just as difficult to determine the character.

Maybe remove the coloring from there and rename `xout` to `crossout`. I think of ✝ when I think of cross. Then, have another variable set that adds the color to the characters. This makes it a little easier to read. Or, pulling those into a function would allow easier overriding for custom settings.