in the heat of the moment
Вгорячах он сказал много лишнего.
In the heat of the moment, he said a lot of things he shouldn't have.
Она вгорячах бросила телефон на пол.
In the heat of the moment, she threw the phone on the floor.
Не суди меня, я сказал это вгорячах.
Don't judge me—I said it in the heat of the moment.
WiktionaryPONSbab.laReverso