<human>: Can you give me the gist of the text in a nutshell?

So there's this guy that I just recently met - we will call him Frank. I was at a bar with one of Frank's friends/roommates and we were outside sitting on the patio just talking when Frank walks by. I had met in passing once before, but this time he stopped and talked with us for an hour maybe two. 

I don't know if Frank is just a really friendly person - I only just met him so I have yet to have a fair observation of how he is with other gals... however, while we were talking, two of our mutual friends that are gals came out to join our conversation and he only did these things with me:

-held really strong eye contact
(and I consider myself to be really intense with eye contact, but even he made me want to look away a lot)
-leaned in very close to me while talking... our faces were about 5 inches apart
-complimented me
-asked me lots of questions
-hugged me goodbye (and the hug was not just a quick, friendly one - I remember feeling his hands kind of press on my waist when he went to let go from the hug, not sure if that makes sense)

SO! my question is (
<bot>: ) does this guy seem interested in me? or is this pretty normal behavior for a guy that would like to be friends?