The nocker turns to cover her sister even as they all go, chanting "Fahrenheit is alright, if you're American Born. For the restofus, Celsius, is the worldly norm. Kelvin's great for Star Trek talk, but Wedgwood is obsolete. But for my furking druthers I think Delisle is kind of neat. However you measure it, the floor is getting iced. So any one who follows will find friction is a lie. HA!" And behind them, ice spreads on the floor.