Quote Originally Posted by emily_the_spoiled
The Kleenex doesn't have to be anonymous. Try doing a "gopher imitation" (and putting your head above the cubicle wall) and saying something like ... "I have some kleenex if you need to use it..."
I think I'd add: "STOP swallowing that stuff - that's gross! It'll make you sicker!" and use a very "annoyed mom" voice!