Working in the service industry can really, really suck from time to time. Getting paid below minimum wage and relying on tips from the customers you serve can get really, really stressful. And that's probably why the #TiptheBillChallenge on Twitter is getting so much traction.
The social media trend has people snapping photos of their receipts and tipping the total amount of their check to surprise their waiter with a 100% gratuity.
Naturally, there are more than a few people who think that the act of giving 100% gratuity is a bit, well, gratuitous, but there's an overwhelming number of folks who are entirely here for it.