Which of the following, spoken by Mercutio as he dies, is an example of a pun?
Lady, by younger blessed moon I swear
Ask for me tomorrow, and you shall find me a grave man
No, tis not so deep as a well
Why the devil came you between us?
The second one is a pun. Because he is going to be dead, he is going to be a grave man, which has a couple different ways to read it, but the pun is the grave man as in dead