This is the same principal as another old wives tale in which you use your wedding ring. There's also the penny trick. Lick a penny and try to stick it to the wall, if it stays it's a boy if it falls its a girl.
i licked 3 pennies and they all fell...wonder how accurate the "penny" theory is
i did the penny trick and it stuck to the wall, but im having a girl. lol
goes to show those theories are just theories....27 more days til i find out the gender :)
cupcake1985 - did you try the gender calander or online prediction quizzes? did they all say girl too? --- just curious
the calender and quizzes i took said girl. I bet you cant wait to find out what it is, it was driving me crazy!