It stays like that even after refreshing. Example posts would be pretty much any of my posts as far as I know, just like the first post in this thread or this one in the art forum
(in which part of the repeated text is hidden by the image I posted, but still is there).
Some users' profile fields are normal, while others' aren't (i.e. if it's messed up in one of [randomuser]'s posts, it's messed up in all the others too). From the art forum thread I linked, on the previous posts on the thread I can see that for example Jester's profile field is intact but hammythepig's isn't.
If I empty the 'Location' field on my profile, it repeats the 'Gender' field instead.
EDIT: your posts have the messed-up field, too.