Great. It's just a shame about the boneheaded "DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE". It makes you look like a complete idiot.
"Public domain" would suffice. Yes, a significant percentage of the population does have a problem with needless obscenity.
I've used a "version 3" (different version, different name!) of the WTFPL that I picked up from somewhere on a few of my projects, it has some additional legal garble that would probably beef it up just slightly if it was ever tested in court. https://github.com/Jach/lucid_demo/blob/master/COPYING