The Engineer opens up in this deleted Prometheus scene

In this short deleted scene we see the Engineer is not the lumbering, mean-spirited mute we were led to believe. While I'm no expert in alien languages I've listened to the clip several times and I deduced that what he's saying is "Eeeee, you da moron dat eat-um my carrot cake!" I could totally understand why he'd be pissed though there's also a small chance I could be wrong about what he says, so you'd better listen for yourself below.