DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. You just DO WHAT THE FUCK YOU WANT TO.如同條款內容所說：
Do What The Fuck You Want To Public
你他媽的想幹嘛就幹嘛
沒錯，就是想幹嘛就幹嘛，這個條款完全沒有任何限制，使用這個條款授權的任何東西，都能夠讓我們自由地修改或再發布，相當於沒有限制。
Reference:
WTFPL — Wikipedia https://zh.wikipedia.org/wiki/WTFPL