There could be many ways one can use the Google Glass technology, while there have been serious concerns about privacy risks of Google Glass which the company needs to address before the device gets mass level usage approval, another problem to address is the "Google Glass Porn".
While the company strictly prohibits usage of Google Glass with adult images/videos there are already third-party apps and websites promoting this new adult niche. The first ever professional porn video (available after the read more link below) shot using "Google Glass" is doing rounds over internet getting huge publicity. That's not all, the "Tits & Glass" app also manages to stay on the official "Google Glass AppStore" by showing only SFW (Safe for work) tagged photos on users Glass gadgets, while NSFW photos stay on the publishers website shared only through the webapp.
The Youtube video shared above is the censored version, there is another uncensored version of this video available which we can't post/link-to because of obvious reasons. If interested some Googling will do the trick for you ;)