Way back when we were taking care of a puppy, she would find candles on the ground (really small ones, like those pie pan shaped ones that are about the size of lip balm) and eat them. Then she would throw up. Silly/stupid thing. One time she was hacking and I knew she was throwing up, so I grab the poor thing and literally tossed it out of the front door into the grass, where she landed properly and promptly vomitted a pile of good.

Dogs are silly that way. Clean it up with paper napkins or whatever and make sure you control what the dog eats from now on xD