腕白 わんぱく相撲 すもうじゃありませんでした
wampaku sumōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 腕白相撲

1. Was not arm wrestling.; Wasn't playful/cheeky wrestling.

Past/Perfective
Negative
Polite
Terminal Form
Sumo