The pictures really tell it all.
Samantha is known for her snap out. She might give you a snap out if she doesn't want to talk anymore. She might give you a snap out to punctuate her thoughts, kind of like an exclamation mark on the end of a sentence. She always uses the snap out if she is bored as she announces "Boring".
I have never before received a snap out for picture taking. I was trying to get a good picture of Emily and Adam and I got the snap out captured on film. I think she really wanted to be part of the picture.
Someone really should discipline her!