Coffee Shop Pronoun Confusion

I'll have a vanilla latte, please.

Hey, this guy wants a vanilla latte.

I'm not a guy.

My pronouns are she, her. I'm sorry. She wants a vanilla latte.

Hey, did he want this iced or hot?

She! I am a she!

Shit, I am so sorry, dude. I mean, I mean, man. I mean, ma am.

She! She! She! She! She!

What are you doing? Are you crazy? I'm sorry. I can't help it.

He looks like a dude. If you don't stop, this guy is going to shoot up our shop.

Sorry again. Enjoy your coffee.

Please come again. Have a good day, sir.

Oh, shit.

She! She! She! She!

She!