Happy Valentine's Day, You Crazy Motherfuckers. Love, io9

Happy heart hump-hump day! To celebrate, we're bringing back io9 Valentine's Cards! Why? Because you're all a pack of weirdos, but you're OUR weirdos and we love you. So enjoy our festive collection of geeky love and pop culture references. » 2/13/15 3:44pm 2/13/15 3:44pm