1. A person with a hot voice, (chicka chicka wow wow) that turns out to be not quite as nice in person, (Elephant).
2. When a woman is small on top(Chihuahua) and large on bottom(elephant).
3. When you don't know what to expect a girl you only talked to on the phone to look like.
1. She did sound so hot on the phone, but turned out to be so not, she's a chiwollephant.
2. Wow Mary has a small chest and large butt. She's a chiwollephant.
3. I have a blind date tonight with Dot, I have no idea what she looks like, she's a chiwollephant.