What Do You Call It?

The Dude learned a new trick. 

I have no idea what to call it (or even how to describe it), but as parents who are impressed by literally everything he does....we were amazed.

Do you know how you can blow (and maybe half spit) through your mouth and thereby vibrating your lips....in a kind of "sputtering" (I told you I had no idea how to describe it) manner?  Well, Emily was feeding The Dude tonight and he was mimicking her doing it.  And then he continued to do it......over......and over again.  So, Em went and got me to video it (because our family doesn't get enough photos/videos of him each and everyday.)

As soon as I got my phone out and ready to video it.......he stopped doing it - (you can hear Em in the background trying to coach him with what he should be doing.):

Then.....he started again.  So, I took my phone out and started videoing again:

But he stopped again.  This happened about 7 more times.....until......We finally got it on tape (of course with a little excess food coming out of his mouth....but that's alright.)