Analysis of Jumbo Jet

I saw a little elephant standing in my garden,
I said 'You don't belong in here', he said 'I beg your pardon?',
I said 'This place is England, what are you doing here?',
He said 'Ah, then I must be lost' and then 'Oh dear, oh dear'.

'I should be back in Africa, on Serengeti's Plain',
'Pray, where is the nearest station where I can catch a train?'.
He caught the bus to Finchley and then to Mincing lane,
And over the Embankment, where he got lost, again.

The police they put him in a cell, but it was far too small,
So they tied him to a lamp-post and he slept against the wall.
But as the policemen lay sleeping by the twinkling light of dawn,
The lamp-post and the wall were there, but the elephant was gone!

So if you see an elephant, in a Jumbo Jet,
You can be sure that Africa's the place he's trying to get!