Yes, the birds use woodo. Explanation:
And then when half is made, re-begin on the next half. Until there is only a tiny tiny fraction of the song left (using woodo to finish it, or else it never ever never ends... Ew, there is a word in Swedish for stuff that are soo basic, that it doesn't need explanation ("basal", "axiom", or "basal-axiom"). As salt, or a white-wall. Simple stuff, that other reasoning are built upon. A picture (or a song), maybe "can be describe by more than a thousand word" (some quot also).And if it ever would be described, the magic will be lost.
Or maybe the bird sing, because its a pray. Not for redemption, and not for resurrection. But for "salvation" (as the new "terminator" movie).
Or test "twitter", if you like oneliners.