The next day Naz was in hospital on an antibiotic drip, with a kidney infection she might've had for a week. She was forced to pull out of a charity boxing match.
Naz posted a picture on Facebook of herself tucking into a plate of hospital food. She looked vulnerable in her standard-issue garment, without her usual makeup.
At last, a reason for us to sympathise.
And yet, 13 minutes after the picture went up, the first hint of a nasty message came in. "FFS" was all it said. Two minutes later, "Good excuse drop nuts". Twenty-six different people liked that one. The nasty comments continued.
I give up on trying to fight online trolls. Nothing we've done has stopped it. This newspaper recently went to the effort of publishing a series about online bullying. Celebrities such as Teuila Blakely have explained to us what it's like to be on the other side of the attack. Politicians have passed legislation in a bid to stop it. And yet, the trolling continued on Naz's Facebook page and countless other websites this week.
It's got so bad, some local and international sites have turned their comments sections off. CNN won't let you rant anymore. Nor will Bloomberg, The Daily Beast, Popular Science, Radio New Zealand or The SpinOff.
Duncan Grieve, the editor and publisher of The SpinOff said part of the reason he turned the comments off was because "they have been getting horrible at times. Seriously bleak and offensive."
And here's the worst bit about what he thinks: "I don't see that changing."
You know what, Duncan? Nor do I.
We've learned to write. We've learned to build aeroplanes. We've learned to send men to the moon and love letters to the people we care about. And yet we can't figure out that writing an offensive message to someone on social media is no different to walking up to them and saying it to their face.
When you go Facebook, it's not like putting a message in a bottle, popping it in the ocean, and wondering if anyone will read it. When you go on Facebook, the person you're writing to will read it.
Naz is not Taylor Swift. She doesn't have a minder filtering her messages. She runs her own Facebook account. She read those messages.
In fact, chances are even Tay Tay will read hers.
That's why I'm on Team Naz. Because, no matter what someone does, they never deserve the whole school picking on them. And when you unload on the comments section online, I will not be reading them.
So go to town.