Kate, after running through the snow barefoot yesterday (a little tearfully and presumably thinking that warm air meant warm snow) - "Mommy, the snow is freeeeeezing!"
This morning, Frank asked for a "graham clapper".
Frank also has a special adjective that the whole family has picked up on. The word is "fraggly". It means something along the lines of wrinkly, like the way your hands and feet get when you're in the bath.