If a man flirts sexually with you does it mean he wants to bed you? Examples of what man in question has said to me include "do you like having your holes filled" "you look good in a wet t shirt" etc etc etc or is he just playing?
The best way to find out is ask him. You could be direct and say something like, "if you really mean that, we could try it," or you could be more circumspect by asking something like, "what are you suggesting?" Either way, that will resolve any doubt(s).
Of course he does. Men will not waste their time flirting with women they aren't attracted to. However, him making comments like that is the sign of an immature pervert. A true gentleman doesn't talk to a woman like that.