You're in for surprise

You're in for a shock

In london town streets

When there's darkness and fog

When you least expect me

And you turn your bacl

I'll attack

I smile when sneaking

Through shadows by the wall

I laugh when i'm creeping

But you won't hear me at all

All hear my warning

Never turn your back

On the ripper

You'll soon shake with fear

Never knowing if i'm near

I'm sly and i'm shameless

Nocturnal and nameless

Except for the ripper

Or if you like jack the knife

Any back alley street

Is where we'll probably meet

Underneath a gas lamp

Where the air's cold and damp

I'm a nasty surprise

I'm a devil in disguise

I'm a footstep at night

I'm a scream of the fright

All hear my warning

Never turn your back

On the ripper...the ripper...the ripper