Does the Shitty Tipper Database seem wrong to anyone else? I'm all for underpaid service staff venting and attempting to raise public awareness about bad tipping (which, in the absence of poor service, amounts to an unjust pay-cut determined completely by some random idiot customer). But since when is anything under 17% considered shitty? $0 on a $125 bill, that's shitty. 15% (on the pre-tax amount, I might add) is still the industry standard, no matter how much it sucks to get exactly the minimum for adequate service.
More importantly, what gives these people the right to take someone's full name off of a credit card (procured on the job, BTW) and put it up on the web because of some completely subjective gauge of service provided? If I'm eating somewhere, my expectation is that my credit card is being used only for payment and not for any personal use by the employees of the restaurant. If I don't leave someone what they think was deserved, they should catch me on the way out and ask me about it. Perhaps I forgot or miscalculated. Or maybe the service was a bit off in my mind. If I left no tip, I probably talked to the manager about why I did so and they'll be hearing about it from them. But to be all passive aggressive and get my name from my CC and post it on some internet message board...that suggests to me that maybe they didn't deserve a good tip in the first place.