Ah, that little red triangle with the exclamation point inside is used for someone to report a post to administration if there is some kind of problem with it......that is on every post on the site.

To get a trigger, it's like a round red ball with an x in it....you can find that icon when you "go to advanced" where the Post Icons show up (top one on the second row over).....offers a whole bunch of smilies that can be attached to a message.

I love all your smilies also.....they do get addicting & really help express what we are feeling.