I have masses of books on local history, and loads on The Sex Pistols 
Am a real completist, both in stuff and knowledge. So, i will have loads of books on the same subject, just to read from a different perspective or more details etc.
I have well over 600 DVDs, arranged by genre and sub-genre. Have to watch commentaries and extras.
Love Buffy, Angel, Firefly and Dollhouse - Joss is a genius! Also comic-book films, and big Kevin Smith fan too.
Love history and often get lost in internet research for hours and hours. DP gets narked at me spaffing on when he asked me a simple question and I give him a lecture.
Love baking, although that is quite fashionable at the moment 
Crafting including card making, stamping, jewellery, book making (making covers and binding - not taking bets on horsies!)
Am really good at pub quizzes due to my capacity to remember random shit interesting and useful facts
I highlight my telly watching preferences for the week in my tv magazine (and t always has to be a certain magazine) 
But I have many (visible) tattoos and piercings, ride a motorbike and love heavy metal and go to festivals. 