Christian Mairinger and Stefan Braunstein's barbot has a social media twist to it. In order to get a drink from it, users have to mention @twitt_shitter on Twitter. As his nasty name suggests, the shots will come from its behind. The design is great, but I do think they could've come up with a better name. Following @twitt_shitter on Twitter is not without benefits. The robot posts the time of his next shot. The ones who don't use Twitter need to insert coins to get their drinks.
