I knew it wasn't a pneumonic...but is there a term for a phrase that triggers memory without acronymic lettering then?

And here's an interesting word tidbit on the ukelele:

http://www.gryphonstrings.com/armstrong/doguke.html


>The uke has always had a flea thing. Let's start with the name - uku meaning 'flea' and lele 'to dance.' And of course, everyone knows the one line hit song "My Dog Has Fleas." It is as catchy for its lyrics as it is useful for remembering how to tune your uke.<

And click the above link to see a picture of a Poochalele!