overexcited russian

• фо́кусничать

  to do conjuring tricks, to perform tricks, to juggle

  to be up to tricks, to play tricks, to pull a fast one, to be devious

  to put on airs, to be capricious, to make a fuss

  to act affectedly, to behave unnaturally, to be overexcited

• загорячи́вшийся

  heated, overexcited, flustered, carried away

Examples

• Его экзальтированное поведение удивило всех гостей.

  His overexcited behavior surprised all the guests.

• Не стоит перевозбуждать ребёнка сладким перед праздником.

  You shouldn’t get a child overexcited with sweets before a celebration.