くそじじいじゃありませんでした
糞爺じゃありませんでした
kusojijiijārimasendeshita

Noun
Desu Copula

The polite, past negative form of くそじじい

1. Was not a fool.; Was not an old fool.

Past/Perfective
Negative
Polite
Terminal Form
Usually Written in Kana