Snake Wineglass Charms
Source: Martha Stewart
Is this mine or yourssss? Clear up any such confusion -- and add a little creepiness -- by enlisting toy-store baby snakes as wineglass charms during a Halloween gathering. Put out bowls of the slithery little guys and wrap one around the stem of each glass of wine you pour. The colors will help guests keep track of their glasses (and avoid hissy fits).
Realistic snakes, orientaltrading.com.