My boyfriend said "sex is on the cards" what does he mean by this?

Just a guess would be that sex between you and he would be something that might happen because of the way things have been happening recently between you and he. Please remember, that that is just a guess. We can't read his mind...

No thanks, that's great. I should have just asked him, but I'm always aking what words mean, as he uses big words. I'm sure that phrase "on the cards" does mean needs to happen, but just wanted to check. It would make sense, as I have been revising for exams and not seen him, therefore its been over a week or so!
Thank you, help greatly appreciated! =)

Are you sure its not "in the cards"? Like something can be likely if it is in the cards and not going to happen if its not in the cards. Which I think comes from fortune tellers who use cards to predict the future.

The expression is.. 'in the cards'.

I think he is telling you that he is going to lay you, but he isn't going to tell you when or where. It will happen in the future. :)

Yes it sounds like he was saying it was as good as done.
But to be honest as a couple if you don't understand what each is saying, one should be asking.