Why would a compliment from a chicken be an insult?
Because it would be in 'fowl' language.

Why are waiters good at sums?
Because they know their tables.

Why was the archaeologist a failure?
Because his career was in ruins.

Why does the teacher wear sunglasses?
Because she has bright pupils.

Why did the prisoner in the court ask for masala dosa?
Because the judge said, "Order! Order!"