While Siri spends its downtime as an emoji-spitting lyricist, and is potentially working on a debut album, it still has a day job to hold on to, Digital Spy said.

As pointed out in the best of Siri's hidden answers, the sassy voice assistant can give you everything from dirty talk to Game of Thrones spoilers.

However, if you're not completely clear on what Siri's capable of doing, she can be much less useful.

That was before a website launched, outlining 489 of the commands Apple users can go through in order to get the most out of the automaton.

'Hey Siri' also organises the actions into categories such as notifications, messages and maths in order to help you get to grips with as many requests as possible.

While the handy site doesn't actually give you every command Siri is capable of performing, at least you now know you can ask it how many days are left before Christmas, Digital Spy said.