This Korean commercial for LooLoo, a brand of toilet bidet, makes an everyday restroom break seem like a water-rafting adventure through the pleasant waters flowing from . . . your toilet bowl. Refreshing, eh? The swing beat in the background suggests this throne will make us wanna "Sing, Sing, Sing," but I only sing on public transportation when people can hear me and have no escape options. I stopped singing on the potty when I was four. Sorry.