Using mod powers, I pressed "edit" on Sangoku's post, and where he has the "IT'S FRIDAY etc." message, he simply posted "friday". So... that said, I, for some reason, don't have the friday thing.
However, I did notice that in my name, it changed that, so it seems different people have different text changes.
Blue Yoshi (B-l-u-e- -Y-o-s-h-i)
Edit: Wait, now it's working
well... time to do what I wanted to do in the first place...
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friday
edit... ugh... when I post (assuming it's going to work now) " friday " alone, it seems to do nothing, but if I include it in a sentence like I am doing now, it seems to be working.
Yoshi
Blue Yoshi
edit: yeah, putting the word alone doesn't change it, but if the word is with another word in the paragraph, it works.
Friday
a Friday (hope it works)
Anyways, my post is long enough as it is...