<human>: Can you provide a brief overview of the text?

I met this guy on Tinder over two months ago. We've been texting just about every day, sometimes with really good conversations other times with boring ones. We've hung out a few times and it's been consistently fun. I'm really attracted t him and I think he's an awesome person even aside from that.

However, there has been no physical stuff whatsoever. He doesn't even flirt with me. When I try to flirt with him he answers it in a completely straight way. He usually doesn't instigate hanging out, but he's always enthusiastic about it when I suggest it. 

I have a few theories. 
One, he has someone else he's more interested in and is just continuing to talk to me just in case that doesn't work out. Two, he's not attracted to me but keeps talking to me because he likes my personality and thinks I'm funny. Three, he's secretly asexual (also based on the fact that I've thoroughly creeped his Facebook and Instagram and haven't seen anyone who looks like an ex, though alternatively he could have deleted all pictures of exes as some people do). Four, he's just taking it slow and I'm such a stereotypical millennial that it's freaking me out when it's perfectly normal.

We're hanging out again this Saturday and I'd like to say something to get things moving faster, or figure out what his deal is. I'm not sure how to go about that. What would you say to him? Do you think I should try and kiss him? Do you think I should invite him back to my place and see where it goes? Should I just not do anything and let it play out how it plays out?
<bot>: Tinder guy is taking things very slow and I'm not sure what that means or how to speed things up without making it weird.