Well to be fair her not saying anything just handing him the Lightsaber wordlessly with a pleading look on her face doesn't quite match my standards for courtesy either.
She could at least have said "Hi I am Rey." Or something.
I wonder what the first words will be. Options:
1. Luke (has seen the Falcon): Who the fuck are you and where are Han and Chewie?
2. Luke: Get off my lawn!
3. Rey: Hi I am Rey.
4. Luke: Finally a hot chick that isn't my sister!
5. Luke (Forgot how to speak): hrrbrrgl. *ahem* flrrrsr. Dammit.
6. Rey: This is yours. Want it back?
7. Luke: *says something unintelligible because Porgs are too loud*
8. Luke talks like Yoda
9. Luke: Hi I am Luke.
10. Rey: Teach me!
11. Luke: Any chance you also found a hand where you found that?
12. Luke yelling at Anakin's Force Ghost: Hey dad! Some girl found your lightsaber that I lost!
13. Obi-Wan's Force Ghost: Hey Luke, you are wayyy luckier than I was it seems! *winks*
14. Some Force Ghost: Oh damn she is too old already... (Luke reacts grossed out)
15. Luke: it sure took you long to find me, I ran out of toilet paper five years ago!
Ok I'll stop now.