Kids song meanings

Katherine • Mason 👦🏼: 12/2/13 Maddox👶🏼:5/22/18 Married👨🏼10/10/15

What songs do you guys think are strange that are kids songs because of the disturbing meaning?

I personally like “do your ears hang low” which back in the First World War British soldiers use to sing “do your balls hang low”.

Tell me yours and the meaning behind the song :)