Woah! I thought they pretty much already have passed it? Remember Ashley Madison? You had ~12 million heterosexual men (that were cheaters, 6 million 'active' users) trying to talk to ~12k heterosexual women (also cheaters, 10k 'active' accounts). It ends up being about a 1:13,000 ratio. Not only that but MANY of these men had paid actual real money to the site in order to do so, and then continued to do so. The only real conclusion was that most of the men were talking to bots that the site had made up.
Ok, lets get this straight: ~6 million real human men paid real money that they earned through their labor or whatever to talk to bots and then paid more real money to do it again. Admittedly, they are 'cheaters', but 6 million men must have an IQ distribution nearly identical to that of the general population, i.e. they represent heterosexual human males in general. And yes, they were trying to get laid, these conversations are likely pretty brief, and mammalian males are not generally known for using their neocortex during mating.
Still, I think that 'counts' as far as passing the Turing Test. Yes, now we can move the goal posts to say that the bot has to teach me something, or guess what I was thinking, or generally be better than a man on tinder. But as a first pass of the TT, I think we have been here for a few years now.
https://en.wikipedia.org/wiki/Ashley_Madison_data_breach