Romeo: good morrow to you both. what counterfeit did i give you?

mercutio: the slip, sir, the slip; can you not conceive?

romeo: pardon, good mercutio, my business was great; and in such a case as mine a man may strain courtesy.

mercutio: that’s as much as to say, such a case as yours constrains a man to bow in the hams.

romeo: meaning—to curtsy.

mercutio: thou hast most kindly hit it.

romeo: a most courteous exposition.

mercutio: nay, i am the very pink of courtesy.

how does the wordplay in these lines affect the mood?

it creates a sentimental mood as mercutio hears all about romeo’s new romance.
it creates a thoughtful mood as romeo encourages his friend to be more courteous.
it creates an unsettled mood as mercutio questions romeo seriously about his absence.
it creates a mischievous mood as mercutio and romeo banter about romeo’s disappearance.