ドあほうじゃないです
ド阿呆じゃないです
doahōjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of ドあほ

1. Not stupid.; Not an idiot.; I'm not stupid.; I'm not an idiot.

Negative
Polite
Casual Register
Usually Written in Kana