I'm totally striking out here - the grossest things you guys can come up with are people dipping their toast in their yolks? Because that's delicious! (And even better if I can get the bacon or sausage in on that maple syrup/egg/pancake action.)
I have one: went to a party recently and the host made everyone a cup of coffee or tea. Milk was already poured in, but I was pointed to a sugar bowl resting on the coffee table for everyone to use. I looked all around it before I realized that someone was stirring their coffee with the only spoon.
She took the spoon out of her cup and scraped it along the edge of her mug, and just as I started to ask if she could hand it to me, she lifted it up, popped it into her mouth, licked it clean, and put it neatly BACK ON THE TABLE next to the sugar bowl.
The worst part? I didn't want to embarrass her, so I didn't say ANYTHING. I went without my dear sweet sugar, but... let's just say that I may have been the only one.