This module doesn't work.
1) Bug: It doesn't save the settings.
2) Unexpected behavior: It just issued the query "dad porn video" with the basic settings. Many queries have no sense.
3) Useless: Nothing has really changed since the plugin was released years ago. It's easilty detected and discarded by search engines.The only benefit of this plugin is that your online profile will be tagged "Likes privacy".
The basic idea is interesting but there was not enough work put into this to make it valuable.