Yes the Bluh is a reference

There is so much story telling here. A person got this pacific parrotlet named it Bruce which in and of itself is amazing but then this person went here my little bird friend a raspbebe for you to enjoy and Bruce said hell yeah and went cataclysmicly and irreversible ape shit ham on that berry. And that probably happened more than once. So instead of never again allowing this little dinosaur the joy of the succulent flesh of the delectable raspberry they went what can we do for our little baby boy. and then boom they got some kind of cake cover type deal and cut a door into it so that Bruce would Not Be Trapped in a fruit prison (altho truely it is the berries who are trapped in there with Bruce but none the less) and so he may go to his pent house and freak it as crazily as his little bird heart desires.

And also when he gets up to other mischief

However, THIS is my favorite Bruce photo