Why did this pick up post #200358's thumbnail as it's own? Is this some sort of weird bug?

It doesn't look like that to me...

I see the correct thumbnail. Maybe your browser is confused.

Shinjidude said:
Why did this pick up post #200358's thumbnail as it's own? Is this some sort of weird bug?

Let me guess, you're using Firefox with Panda anti-virus.
I used to have the same problem until I disabled something in FF. Type in about:config, search for "network.http.pipelining" and set it to false. That should fix it.

Weird, I do use Firefox, but not Panda anti-virus. I checked it out in IE, and it seemed to work there. After clearing the cache it worked here in FF as well. This is the first mis-matched thumbnail I've seen like this, so I doubt it's a systematic error. Probably just some sort of glitch on my side.