User blog comment:Daniel Baran/Search Developments: Big Picture/@comment-93604-20120509214220/@comment-93604-20120509230310

This JS below works beautifully for hiding all of Ralok's comments. Put it here: Special:MyPage/wikia.js - for me that ends up here: User:Timeshifter/wikia.js

 /* Hide comments */ $( hideComments( ["Ralok"], "(spam)" ) ); function hideComments(usernameList, replacementText) { var comments = $('.article-comm-text'); var numComments = comments.size; var numUsers = usernameList.length; for (var i = 0; i < numComments; i++) { for (var j = 0; j < numUsers; j++) { if ($(comments[i].parentNode.parentNode).attr('data-user') === usernameList[j]) { comments[i].innerHTML = ' ' + replacementText + ' '; }       }    } }

Thanks to Mathmagician for this. See my user wall: Message Wall:Timeshifter