Snaffled from  revengeboot,  tolstoy or  dragomike - take your pick.
There isn't really any order here, I just typed them out as they popped into my head.

~Top 5 10 Favourite Movies~
"Yes, I did type that last one out from memory!"
1) Children of Men
2) V For Vendetta
3) Cloverfield
4) Watchmen
5) The Dark Knight
6) Eternal Sunshine of the Spotless Mind
7) Airplane
8) Idiocracy
9) Che
10) Borat: Cultural Learnings of America For Make Great Benefit Glorious Nation of Kazakhstan

~Top 5 10 Favourite Songs~
"Political and mellow, quite like me."
1) Coldplay - Viva La Vida
2) Massive Attack - Unfinished Sympathy
3) Dan Le Sac vs. Scroobius Pip - Angels
4) Supertramp - The Logical Song
5) The Beatles - Eleanor Rigby
6) The Who - Baba O'Riley
7) Jonathan Coulton - Mandelbrot Set
8) Kimya Dawson - I Like Giants
9) Ani DiFranco - Self Evident
10) Electric Light Orchestra - Xanadu

~Top 5 10 Favourite TV Shows~
"Over half of these are shown on the BBC, you know!"
1) Heroes
2) Doctor Who
3) QI
4) Torchwood
5) Top Gear
6) Star Trek: Voyager
7) Star Trek: The Next Generation
8) The Outer Limits
9) Waterloo Road
10) Futurama

~Top 5 10 Favourite Video Games~
"This is basically just a list of everything I've ever played..."
1) Grand Theft Auto 4
2) FlatOut
3) Grand Theft Auto: San Andreas
4) The Sims
5) Super Smash Bros. Brawl
6) Age of Empires 2
7) Peggle. Motherfucking Peggle.
8) You Have To Burn The Rope
9) POKÉMON?!
10) Carmageddon

~Top 5 179 Favourite Artists~
"Stuff you, preferentialism!"
1-179) you

~Top 5 10 Fears~
"The '...' means the void of space!"
1) Fear itself.
2) ...
3) Also bugs, eww.
4) ...
5) And fascist dictatorships.
6) Seriously.
7) We don't want no BNP, thanks very much.
8) If they came to power I would be deported.
9) Despite being born and raised in Britain.
10) Seriously, what the hell?

~Top 5 10 Turn Ons~
"Ironically my ancestors were actually cannibals..."
1) Fatty things
2) Bloatey things
3) Vorish things
4) Teeny-tiny micro things
5) Transformationy things
6) Toony things
7) Asian Invasions
8) Some goddamn brains
9) Sliiiiiiiiiiiiime
10) Your face.

~Top 5 10 Turn Offs~
"(not including turn outs)"
1) Paws
2) Overtly-sexual people
3) Bad spelling (except when I'm doing it)
4) Scat (not including the musical genre)
5) Watersports (not including water polo)
6) Vanity
7) Kids shunning convention with clinical disregard for the beat that my heart skipped
8) Smokers
9) Evolution, not revolution
10) Your face.

~Choose 5 10 People To Tag~
"The basic answer is you."
1) You
2) You
3) You
4) You
5) You
6) You
7) You
8) You
9) You
10) You