Daisy, Daisy, Give me your answer, do!

Among many other songs, my mother used to sing this to me as a child.

Daisy, Daisy,

Give me your answer, do!

I'm half crazy,

All for the love of you!

It won't be a stylish marriage,

I can't afford a carriage,

But you'll look sweet on the seat

Of a bicycle built for two!

Curious of its origins I checked.  Quite a story here at Wikipedia.  A big cultural echo for such a skimpy little ditty of 1892.