unbearable, intolerable
I dolori di stomaco sono insopportabili.
The stomach pains are unbearable.
Sul serio, siete insopportabili.
Seriously, you’re unbearable.
A dire la verità, trovo i romani davvero insopportabili.
To tell the truth, I find the Romans truly unbearable.
— La grande bellezza (2013)
I have unbearable pain.
Seriamente, siete insopportabili.
Seriously, you’re unbearable.