The Strangest Sound

My kid has started making the weirdest sound.

I'd describe it as a cross between a croaking frog and the strangulation of a feline, but judge for yourselves:

All throughout Kohl's today? The noise. Same with Hobby Lobby. It made running errands a total (slightly embarrassing) riot. And the best part? She was usually chewing on the top of her dress or her blanket as she was belting it out.

Strange and entertaining child.

I blame her father.

P.S. She kept making the noise after nursing tonight when I put her down for bed.

P.S.S. To keep myself from wondering why she's such an odd duck, I've decided that she likes the feel of the vibration against her throat. Sounds rational, right?