facetiometer
A fancy tool that tells how much of a snarky, mean, and rude person someone is based on what they write.
Your mom's text: 'Yeah, I'm fine. Just got bit by a spider that had a vendetta.'
Your teacher's email: 'I’m not mad. I’m just disappointed. And I’m charging you $10 for this.'
Your friend's tweet: 'I’m not lazy. I’m just in energy-saving mode.'