As far as my knowledge about bras, the only one that's missing here is the "I make guys look stupid" bra. Also known as the bra with a front clasp.
Yeah. Cool story bra.
Mental Floss put together a ridiculous(ly awesome) list of nerd-related bras and where to buy them. Not sure your SO would appreciate ripping off your shirt only to have R2's domes or Donatello's eyes staring back, but we'll avert our eyes if you need to go on a shopping spree right now.