Manners at 40,000 feet:
Me: Can I get you something to drink?
5 year old: Orange juice, please.
8 year old: Me, too.
Mom: That's not the way we taught to you talk.
8 year old: I'd like orange juice, too, please.
Me: (Smiling as I'm pouring the juice). Here you go, kids.
Mom: (after a brief pause) What do you say?
5 year old & 8 year old: (in unison) Thank you!
Me: You are quite welcome! And what can I get for you, ma'am?
Mom: Gimme a coke.
Me: Here you are. (Long, long pause) And you are welcome, too!