Not a haiku

Three vision impaired rodents,
Three vision impaired rodents,
See their non-competitive sporting prowess,
See their non-competitive sporting prowess,
They all harassed the domestic carer of an agricultural household,
Who in defending herself thought she had no choice but to render them tail challenged,
Have you ever witnessed such a text-book example of a situation requiring mediation,
As three vision impaired rodents?
Three vision impaired rodents.