SuperMassivePoo

WARNING: Not overly pleasant...

Last night it was chips
(I'd finished the others' too)
So it came as no surprise
That today I needed the loo
I wasn't really desperate
But I knew I had to go
It wasn't for a stand up
It was for, well...you know...
So to the loo I popped
Things were going rather swell
Normally it stinks and the floor is wet as well
Then I flipped the lid, and saw it
Couldn't believe my eyes
How could anyone be walking
After dumping one that size
It filled the bloody U-bend
And came to the waterline
Jesus, what a brown bomber
Glad it weren't one of mine
Whoever laid this bugger
Must have an arsehole like a funnel
I swear this monster plopster
Would fill the Channel Tunnel
Of course I tried to flush it
It seemed to wink an eye
'Come and have a go you bastard!
There ain't no water getting by...'
I flushed 'til I was flushed
Then gave up and dropped the lid
I tried to leave no sign
Of where the monster poo was hid
With no-one else around
I exited quickly
And legged it back to work
In case they thought it was me!
So who then was the owner
Of the super massive poo?
I know it wasn't me
And I'm sure it wasn't you
I'll be looking for somebody
With a slightly knowing smile
Smoke belching from his arse
And a bow-legged walking style...