Not just a song that can be found in the archives, but one that almost everyone can hum, even today.
(Somebody asked what was meant by "today's...." Throw whatever you want out, somebody tossed out "Love me tender" as being a tune from in the 1860s.)
I don't know what it is but I hear it at sports stadiums. Duh duh duh duh- duh duh duh-duh It repeats
Edit: I've just found out it's called papas got a brand new pigbag.