Confused or hopeful? My guess is that he is being accepting of you and your sexuality as a friend. mx:))
He doesn't like u maybe he just did as a greeting girls do that all the time
That's conventional platonic affection display. What are you confused about?
Thats f up that happened to me once wtf is wrong with people! ?
he thinks you're cute! it's normal- almost EVERYBODY has some degree of affection and attraction for their own sex
So talk to Him
What do you Think
Your straight friend doesn't sound like a very good friend. Sounds like he is toying with you and with his girlfriend.