And a confused dog.
This morningm y daughter taught my son to hold an empty cup over his mouth so it sounds like an echo - and then to yell, "I'm pooping in a cup!" Obviously I tried to get it on video. My son saw me hovering with a camera and seemed to realize it would be used as evidence at some point, so clammed up a little. My daughter knows no fear so went for it. This was the only one I got where my son didn't basically tell me to get lost.
The dog gave me one of those, "oh nice work....." looks.
And cheers to Justine for the title.