so i've been know this guy for 6 month from a work, we both new to the company and be a close buddy since then. Every break-time in the office, we always sit together in the couch talking bout anything and one thing i noticed, he always lean his body to mine, so i can feel his body and his perfume. And he twice put his head on my shoulders for a seconds. The one that i noticed he never done with other guys. He's kind of cute guy but he's so manly inside and that kind of impulse make i love him. One day on company's trip he ask me to go to the bathroom. I got shower first while he waiting for me. He told me 'I dont want to see you naked, it's disgusting'. When i'm fully naked and wet, he suddenly open up the plastic separator (what you call it ? i dont know, sorry) and he saw me naked, staring at my body and i yelled at him, close it my own. The next morning he ask me again to go to the bathroom. And guess what he do it again, he open it up again and staring at me. I dont know what it is but since that incident, we never ask and never tell. Later that evening, when i sleep on my single bed, he come over me and sleep next to me, doing nothing, not teasing to each other. Then he go back to his bed. He already got a girlfriend, he once ever told me that he actually ain't into her. But from what i've seen he so physical in front of his girl, touching, hugging, etc. Now we kind of becoming a best buddy keeping secret to each other, going together sometimes, but i'm keep wondering is he like me or not, he added me as his Featured Friends on Friendster with his girlfriend. and everytime we hang on together just he and me, he keep saying that 'Hm...we just like in a date' . And one day on the internet chat we jokingly chat He : I'm afraid u will say u like me Me : Hm...if you like me, just say it dont make that kind of argument He : If i dont have a gf, i'll dating you Me : So break up with her, i'll definitly going out with u He : Hm...wait til i get bored with my girl Me : Ok then i'm gonna wait It's all joke we know that... Need an answer from bi-people here lol 1. Could any straight guys doing that kind of thing ? 2. What should i do to know that he is or he isn't ?