Here's the short blog post in Japanese, and below it is my translation. I've just tried for over an hour to upload the picture, but for some reason, Blogger isn't able to upload images, so you'll have to see the photo at the site.
I went to the movie theater on Friday. I wanted to drink something, so I got a drink, and I was surprised! The M size was bigger than my head (my head is big). This cola was five dollars (about 500 yen), but I couldn't drink it! The drinks and food at the movie theater are very big--that's dumb.
Next time, I'm going to get the L size to see what it's like. Is it going to be a bucket?
And to that guy I say: ようこそアメリカへ! Welcome to America!