[quote=@MissCapnCrunch]
[i]It would only work with conjoined twins :lol[/i]
[/quote]

Hmmmm...

You know, jokes and meme potential aside (of which there's a lot), that'd be a pretty interesting thing to explore in terms of individuality and how they choose to represent themselves in a virtual world. Like...how would people who've spent their entire lives physically joined to each other explore new dimensions of freedom in a virtual space like that? Would they play as a single avatar or multiple ones? If the latter, would they tend to stay close to each other out of years of habit, would they go to the opposite extreme and use this as a chance to experience the world as individuals, or would they end up somewhere in between? 

In terms of the real world and how people would react to them and how well they could hide, that could be interesting too. I mean, it's a random-ass idea born from an offhand joke, but it's really tempting to try this...