From the Standard Deviants Astronomy Video:

Top 10 Things We Wouldn't Want To Hear Aliens Say After Landing:

10. Mom, can I keep one? Pleeeeease?

9. FANTASTIC! We'll have those ores mined in no time!

8. Hello, we're going planet to planet offering these lovely Gin-su knives. Take a look at the craftsmanship...

7. Can you validate our parking?

6. Ooo...They didn't say it was going to be a buffet.

5. Well I'm not eating this Earth-food. There must be a McZebulort's somewhere...

4. Take us to your leader. We want to meet this "Regis" person.

3. Let the games begin!

2. Our ship broke, do you mind if we use your phone to call the Beta Centauri Galaxy?...Oh, and we forgot our calling card.

1. Thanks for taking good care of all of our spotted ow...HEY, WAIT A SECOND!