Never take a pooh pooh lightly!
As Melchet once said:"Well, I hope so, Blackadder. You know, if there's one thing I've learnt from being in the Army, it's never ignore a pooh-pooh. I knew a Major, who got pooh-poohed, made the mistake of ignoring the pooh-pooh. He pooh-poohed it! Fatal error! 'Cos it turned out all along that the soldier who pooh-poohed him had been pooh-poohing a lot of other officers who pooh-poohed their pooh-poohs. In the end, we had to disband the regiment. Morale totally destroyed... by pooh-pooh!"