He failed the test because he couldn't walk in a straight line.
What's the problem with rooks?
They don't like it diagonal.
Why did the king only move one square?
Because he was lazy.
Why do rocks say when they lose a chess game?
Schist! (sh-est)
Schist is a type of I'm pretty sure metamorphic rock. It sounds like sh*t.
Why couldn't you capture the king?
Because he keeps running away.
Why didn't the king eat with the knight?
Because he doesn't want to be forked.
Why can't the king post advertisements on a board with a bishop?
Because he was afraid he would get pinned.
Come up with a chess joke!
I am not humorous, I can't think of any chess jokes. ):
I will give a trophy to the best chess jokes.