I accidentally made my co-worker realize he was colorblind; one day I downloaded a phone app that used the camera to "simulate" different kinds of colorblindness. I turned to him and was all "hey check this out, this side of the screen shows what red-green colorblindness looks like!"

"...looks the same to me."

"...oh.… » 7/17/14 5:21pm 7/17/14 5:21pm