Answer:
What can be big, white, dirty and wicked?
The itsy bitsy teeny weeny yellow polka dot variety is quite popular.
What can be underwater, under fire, on fire and taking water all at the same time?
A kind of weather that comes your way, but add a "D" and it will run away
A nut cracker up in a tree.
What did the piece of wood say when he saw the screwdriver and screws approaching?