Lyrics:

I write it down in invisible ink
I write it down
Everything I want
I keep it private
Don't let nobody know
It's my secret
And I won't let go
It's my secret
And I won't let go

Do you want to join my society
Well you'll be governed
By intelligence
You've got to swear
Be reticent
And answer questions
With a number

And when you talk
No facial expressions
You've got to hold things back
And when your friends say
Give me names and dates
Don't give the answer

It's a secret

Keep it safe
Under lock and key
Keep it hid
And it's a mystery

So tighten up on security
Don't run the risk
We won't tell nobody
Though they'll want to know
It's a secret scret
And we won't let go

It's a secret

Lets keep this exclusive
A sect for two
It's a secret secret
For me and you

It's a secret secret