くそたわけでわありませんでした
糞たわけではありませんでした
kusotawakedewārimasendeshita

Noun
Desu Copula

The polite, past negative form of くそたわけ

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

Past/Perfective
Negative
Polite
Formal Register
Usually Written in Kana