Good Riddles

Question: If you are smart and very good at math. Answer these 2 math riddles. 1. What is 0x29840847894657867478465875674896478496478567968. 2. 1x89498784893246798648732742974823.

Question: What is yours, but only others can use it?

Question: Why did the nudist not like going to London?

Question: There is a one story house. The walls are blue, the floor is pink, the stove and cupboards are red. What color are the stairs?

Question: No matter how terrible things get for the people of the Arctic, they will not eat a penguin.

Why not?