Yeah, this is certainly a super wierd line.

People act wierd on tilt. After what you've said about the other hand, then this wierd line, I probably snap this off then feel really dumb when he shows down AK. I don't see what he has for value that doesn't just bet normal on the river, the overbet shove looks really tilty. AA is not out of the question - the overbet can be a rage shove when he feels like he's just been cracked, but AA bets the turn surely.

It's wierd. Nothing makes sense, so I station it.