The geekiness of this shirt duo astounds me, and yet it is pretty clever, as is ThinkGeek’s usual fare. The two shirts are sold separately and you need a transmitter pack to make them work (all available from ThinkGeek, price range $11.99- $24.99.) You can buy two men;s or women’s as well and still have this trick work, which should come as appreciated news to any same sex nerds out there who still want to pull off the trick. I will be surprised if I don’t see peeps rocking these out at the Penny Arcade Expo later this year.

[Via Thinkgeek]