Even our auntie Julia has done it (or has had it happen to her) now ... OK that´s enough!

In fact it´s a sarcastic comment:

"We even had Julia "yenge", now that there´s nothing else that can surprise us.."

yenge: 3. used when referring informally to one´s own wife or to a friend´s wife

Having Julia "yenge" is the most unexpected thing, something that is very surprising but even it has arrived to them.

Agree.  I tried to express the sarcasm by use of that´s enough, and an exclamation mark, but your explanation made it clearer.

thank you so much!