From the Super Mario Wiki
  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
# Block accounts with non-standard characters
User:.*[^ -~].* <newaccountonly>
# Block number-only accounts
User:[0123456789 ]{1,} <newaccountonly>
# Block "Review" accounts
User:.*Review.* <newaccountonly>
# Block ##-blah-blah-blah-blah spam accounts and pages
User( talk)?:[0-9]{1,3}-.+-.+-.+-.+
# Block file spammer
File:Magic( )?Trick\.png
# Block vandals
User:A( )?N( )?8( )?T( )?H( )?G.* <newaccountonly>
User:G( )?H( )?T( )?8( )?N( )?A.* <newaccountonly>
User:G( )?a( )?n( )?d( )?e( )?r( )?t( )?o( )?n <newaccountonly>
User:N( )?o( )?t( )?r( )?e( )?d( )?n( )?a( )?g <newaccountonly>
User:ALLAH <newaccountonly>
User:GOD <newaccountonly>
User:HEAVEN <newaccountonly>
User:PARADISE <newaccountonly>
User:HALLA <newaccountonly>
User:DOG <newaccountonly>
User:NEVAEH <newaccountonly>
User:ESIDARAP <newaccountonly>
User:.*Carol Chen.* <newaccountonly>
User:.*Tjkayes.* <newaccountonly>
User:.*Joetuson.* <newaccountonly>
User:.*Josephtuson.* <newaccountonly>