Being a waiter lends itself to a little voyeurism. Unfortunately, lots of people consider their servers mindless drones, and don't realize that the person serving you dinner might also be a shameless eavesdropper. After you leave the restaurant, you might think your salacious gossip went unnoticed, but the waiter usually remembers. And thanks to a Reddit thread that's currently making the rounds -- in which waiters share some of the more alarming and downright scuzzy things they've overheard and encountered on the job -- it's evident that your private dinner conversations are part of the public domain.
Waiters might encounter some casual incest.