Every year I give myself a few X-Mas gifts as to make sure that I receive something I very much would like to receive. Call me ungrateful but that's how my mum prefers it (she hands me some money followed by "buy something you want, wrap it and say it's from me"). It lacks a certain element of surprise but has an abundance of convenience for the both of us.
So this year I went with socks with pictures of silly dogs on them. A copy of Fight Club 2 I had to gift-wrap the moment I got it in the mail as to not read it immediately. A couple of games I found on sale on Steam (I couldn't gift-wrap them but there wasn't any real need to). A wall calendar by Maul Cosplay (entirely for research purposes I assure you, upper left corner warning label reads "High Nipple Rate!" so it really stays true to the game series).
I needn't have worried about an absence of nerdy gifts though. My sister gave me a TARDIS tea mug and a Doctor Who shower curtain.Last but not least I got food.
Food never fails to make me merry.