いけしゃあしゃあ
also: いけしゃあしゃ
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け
しゃ
あ
しゃ
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Meanings
1
adverb, adverb taking the 'to' particle
Describes acting without shame or embarrassment, often in a way that is audacious or impudent. Frequently used with と and verbs like 言う or する.
He told a lie shamelessly.
He showed up late again without any shame.