whatchamacallit

This morning Marlow came to me and said, "Mom, can we watch a movie? We want to watch 'The Girl Who is in Wonderland'"
"Ummmmm....." I say, trying to decide if I want them to watch a movie.
I'm taking too long to think and she runs off and comes back a few minutes later with a DVD case, "Mom, instead we have in mind to watch 'The Three Little Skunks'" and holds up the case for Alvin and the Chipmunks Christmas cartoons.
I burst out laughing, told her "They aren't skunks, they're chipmunks and yes, you can watch it."