もったいぶったらしい
勿体ぶったらしい
mottaibuttarashii

Godan Verb (ru)
Evidential Auxiliary

Expresses appearance about a past event ("seems to have...") of もったいぶる

1. Seemed pretentious.; Seemed affected.; Seemed to put on airs.

Past/Perfective
Inferential Evidence
Usually Written in Kana