IIRC the I.P Freely, U.R Stoopid, kinds of little tags were printed in the margins of MAD magazine. Remember how one had to scour the entire page upside down and backwards to get all their little quips?
Here is the latest name for Q people
qucumbers
LOLOLOLOLOLOLOL I thought it was funny!
Very often a phrase or a quip will be in general circulation for quite a while before someone makes a song around it.