That's in the rules: Rules for the Writing Challenges
If it's a standard hyphenated word, he said, over-enthusiastically, it's one word. If you're-just-making-stuff-up-now, it's 6 (in that example).
I'd have thought both off-the-cuff and free-for-all were fine, providing you weren't writing something like "He brushed the lint off-the-cuff." or "The cookies are free-for-all."
If it's a standard hyphenated word, he said, over-enthusiastically, it's one word. If you're-just-making-stuff-up-now, it's 6 (in that example).
I'd have thought both off-the-cuff and free-for-all were fine, providing you weren't writing something like "He brushed the lint off-the-cuff." or "The cookies are free-for-all."