Top matchいっぱいきげん一杯機嫌ippaikigenNoun which may take the genitive case particle 'no', Na-adjective (keiyodoshi), Nountipsy; a little drunk; slightly intoxicatedもう一杯機嫌だね。You're lit up like a Christmas tree.Also written いっぱい機嫌【いっぱいきげん】ippaikigen Listen Conjugations Pitch on OJAD Explore