i got in an *ahem* discussion with my brother over this last night. i say as long as you go home to your SO and disclose somewhere (and in my case OFTEN) within the conversation how much you love your SO, flirting is harmless. it's a quick ego boost and perks me up. he says it's disrespectful because guys, no matter who they are and relationship or not, don't see it that way. what do you all think?