He's obviously done something to provoke it
He seems more interested in filming it than doing something about it.
( planearm, Tue 20 May 2008, 17:32, Reply)

you don't have to do much to provoke one of those
sometimes walking a little too close one is enough to piss it off.
( The little pink animal is mostly harmless, except on, Tue 20 May 2008, 18:15, Reply)