And an escargot two tine fork makes for a nice skewering weapon.
Remember when thy had plastic cutlery on the planes and then they went back to a plastic knife and a metal fork. I maintained that I could do far more damage with the latter. Drive it and twist - hard.
I don't think hc4361 is referring to people knicking things off people's plates but this new trend when in a restaurant you can order a dessert for two. They give you two spoons to share it. I first experienced this in Italy 4 years ago when my husband ordered a dessert and I didn't and they brought two spoons. In France they now do a 'Café gourmandise' which are miniature desserts served with coffee so you get a taste at different desserts but they're individual so no picking into the same bowl.