Was that a hoax? It started showing me pictures of dogs in shower caps for some reason, said it was loading and unloading random data sets, then began quizzing me about random things.
Creator here. It sounds like the main face detection algorithm (faceApiJS) wasn't able to load somehow. Then it will just try to keep you entertained by spouting funny loading sentences.
Try refreshing the page, or using a different browser.
Try refreshing the page, or using a different browser.