When I was a child I had a favorite doll (the name of which I can't remember). The typical babydoll you would feed water to, but this one was special. After you gave her the water you could squeeze her stomach 4 times and she would "ahh, ahh, ahh, CHOOO" and the water you'd just given her would come out her nose like snot. None of my friends had this particular doll for some reason....