Today I snuck up to the door of a friend's house with my (recently arrived) didjeridu, and announced my arrival in an unconventional manner. Most people prefer to use the doorbell, I'm told - but no! Not me.
BrrRRRROOOwwwwoggagwoggaoggabrrrrrprrrbrrr....
(That, for the hard-of-reading, was an approximation of my didjeridu playing skills, which are short and not brilliant! I wonder what that would sound like through an audio "text-reading" programme! ?)