"Blue dog, blue dog...what do you do?
Blue dog, blue dog...do you live in a zoo?
Blue dog, blue dog, tell me...is it true?
Or blue dog, blue dog, do you wear a tutu?"
Tell me, tell me blue dog...who are you?"
This song could go on for hours...and with the right tune, it can be quite catchy! But seriously, I find myself making up more and more lyrics all the time and Max seems to enjoy it. :)