つまぐろよこばいでわありません
褄黒横這ではありません
tsumaguroyokobaidewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of つまぐろよこばい

1. It is not black and horizontal.; It is not sideways.

Negative
Polite
Formal Register
Usually Written in Kana