I've always learned that 見えない means "unseen" or "invisible".
However, lately I've been seeing quite a few Japanese people in online games that, upon failing to complete some (usually very difficult) task, post stuff like "みえないわw" or "見えないこれ".
I've come to the conclusion that it's supposed to mean something similar to 無理, as in they "don't see success happening", but Google hasn't been able to back me up on this theory. So now I'm wondering if that's actually a meaning of the term, if it's purely colloquial, or if there's some other concept behind all of this.
Thanks!