WWW だぶりゅうだぶりゅうだぶりゅうではありませんでした
daburyūdaburyūdaburyūdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of WWW

1. Was not.; Wasn't.

Past/Perfective
Negative
Polite
Formal Register
Internet