A blue Doo!

A pigeon sat upon my hat
It's efforts I had thwarted
I'd stuck a plug where the sun don't  shine
So the poo of the doo was aborted.

Peddling piffle!

I'm prone to getting on my bike,
But am not prone when upon it.
I then pedal with all my might,
Until I'm prone. Doggone it!

A debt break?

The banks are always losing money
The country's in a mess
Let's have more bank holidays
So our debts will then be less.