Answer:
With three eyes and as black as night I frequently knock down ten men with a single strike!
Drop me and the world will shatter. You can always find me where you empty your bladder.
In spring, I am gay in handsome array. In summer, more clothing I wear. When colder it grows, I fling off my clothes. In winter, quite naked appear. What am I?
I bring light to a dark world. In a current I travel and through tunnels I am hurled. Touch me and I'll kill you. What am I?
David's father has three sons: Snap Crackle and ?
A little house full of meat, no door to go in and eat.