Talking Monkey

Amelia is now 20 months old....crazy. She is talking up a storm and adding new words and phrases every day. Over the last two or three days I've been writing down what words she is using, trying to get an approximate word count. There are many that I am forgetting, I'm sure, but she is over 40 words. She also says four three word sentences. I'm going to list them here for future reference.
Edited to add that this morning she grabbed her butt, said "poop-poop" and pooped. She's getting aware of it :)

Sentences:

1. Where'd you go?
2. What is this?
3. Here you go.
4. There it is.
5. Impeach Bush! (...okay, wishful thinking)
   

Words:

1. Mommy
2. Daddy
3. ball
4. Libby (pronounced Bibby)
5. sit
6. down
7. no
8. yes
9. kiss
10. Elmo
11. tickle
12. pupy
13. house
14. hi
15. bye
16. bubbles
17. cup
    
18. please
19. cheers
20. up
21. jump
22. down
23. sister
24. more
25. Chris
26. hat
27. go
28. cheese
29. grandma
30. grandpa
31. five
32. shoe
33. socks
34. pretty
35. poop
36. done
37. outside
38. thank you
39. toes
40. nose
41. Ethan
42. flower