LOL When Holly was a puppy she actually swallowed my husband's sock (more than once she did this) and one time she swallowed a pair of my daughter's thong underwear! She was so DARN fast, she would swallow them within seconds. I called the vet the first time she did this, and he said to mix water and peroxide (a half and half mixture), get her to drink it, (I syringed it down her throat with a turkey baster) and she would throw it up. I had to do this probably about five or six different times when she was a pup. Luckily she has outgrown this fetish. She still likes kleenex, though, but I don't worry about one here and there, those pass through o.k.