It seems to me that the logical conclusion of "Perhaps what the RPee-ers should do is pretend smilies are strange magical glyphs with unobservable effects" is non-sensical. Maybe people should see typing and just respond "I can't hear you" because it isn't audible? If "lol" and "m8" are also annoying, should we outlaw all abbreviations and contractions? Typing is a required compromise because of the limitations of technology and abbreviations are a way to minimize the intrusion, afaic.
To whoever said that I was the one who needed to relax here, keep in mind that I got both of these responses to my post: "I think you will find that rules are required" and "I really don't see why any rules should be made on this". Most of the thread is discussing rules or filters. I have no problem with filters.
Regarding the filters, probably the filter is converting the typed text to all lowercase before attempting to find a match, so "
" will *never* be found in your file, but ":d" will probably work. If a helpful soul could try it and post the results here, others might find it useful.
Thanks.