(Oh dear, I'm a marshmallow. How do I greet people? Hmm... I could be super sweet and say "hello, nice to meet you", or I could be goofy and give them a nice s'mores pun. It's up to me to decide which greeting I go with. But whatever the case, it should reflect my personality and make a good first impression.)

Hello, I'm Marshmallow, nice to meet you!