Lettuce Do It - The First Time I saw My Little Sister Lettuce Do It, I had to look up the word milf to see what it was about. My little sis is a close family friend of mine and is from the same country as my mom, her parents are Puerto Rican and my sister and mom are half Puerto Rican. When I saw the movie it made me think that it was about a young boy who was getting his balls stuck up a woman's vagina but in actuality it is about an eleven year old with a big sweet pussy. It's not the first time I have seen my sis in this movie, I have actually seen it three times, the first time was when I was about five or six years old and the second time was about five years after that, it literally blew my mind. The girl in the movie had such a big ass and it looked like she might pop every time her bottom came out, it was so good!.