MediaWiki:Titleblacklist

.*[Pp]loterów.* .*[Pp]oznan.* .*[Ss]ztachety.* .*[Cc]reatine.*
 * 1) This is a title blacklist. Titles and users that match a regular expression here cannot be created.
 * 2) Use "#" for comments.
 * 3) This is case insensitive by default
 * 4) Polish spam --Jack Phoenix, March 2017
 * 1) Also creatine, just in case --Jack Phoenix, March 2017