trifle with (someone)

Traduzioni
шутить с (кем-то)
You shouldn't trifle with her feelings.
Не стоит шутить с её чувствами.
Definizioni
To treat someone or something with a lack of seriousness or respect; to engage in playful or frivolous behavior towards someone, often in a way that can be seen as manipulative or insincere.
Parole
trifle

noun
пустяк