Replaced
Because it's the one day that they have an excuse to hang coloured balls from trees.
They only have to sleep 3 more times until Christmas
They're made to feel like the smallest person in the world.
His parents weren't 18 or older.
Two. The light bulb you remove and the light bulb you replace it with.
Echo-location, location, location (Replace "bat" with "zubat" if you wish.)