Books: Douglass Adams' Hitchiker's series, Percy Jackson series, Twilight series (don't judge), John Carter series, Eragon series, basically SciFi/Fantasy with the occasional mystery thrown in.
Movies: My favorite movies list would go on for 3 pages. I love my netflix, hulu, and amazon prime accounts.
TV shows: Friends, HIMYM, The Big Bang Theory, Grimm, Bones, Once Upon a Time, Eureka and the History/Discovery Channel.
6. Music- I know its a repeat but it is just THAT important.
On the lighter side 6 things I wouldn't notice ceasing to exist:
3. Texting acronyms
4. American Idol
5. Diet Soda
6. Illegal/Illicit drugs