Back in 1996, I made this up and posted it to rec.music.folk:

Daisy, Daisy, send me some email, do
I'm half-crazy all for a byte of you
I can't afford a modem
I don't know how to code 'em
But you'd look good
Upon a node
Of the internet built for two.

Gerry, Gerry, here is your email true
I'd be crazy to interface with you
Why don't you get a clue be-
Fore ranting like a newbie
And I'll be damned
If I'll be spammed
On an internet built for two.

Jeri Corlew responded with

Daisy, Daisy read my chain letter do
Though I'm crazy, I swear it all is true
Then send it to five others
Their sisters and their brothers
And you will stash
A lot of cash
Off this e-mail I sent to you

Moron, moron, I read your chain letter through
I'd be crazy to do what you said to do
So take your bloody spamming
Dispose of it by cramming
I hope you're flamed
By all those named
When the letter comes back to you