I related to a lot of this as an American in the UK for 20 yrs this year (yikes how did that happen!). The Friends thing cracked me up when I first moved here, there were still video rental stores then and I was stunned to see my local one's shelves line with endless copies of Friends, I thought it was so weird! I also relate to the food thing, I don't often buy American snacks here really but when I go home I buy really random stuff that I don't even know if I like anymore or it's just nostalgia. I also feel like such a big outgoing loudmouth here when in America I am the quite one, 100 percent!