With all due respect, Pal, whom does this affect more?
(ETA: I thought I was clear that I wasn't suggesting any great harm had been done in BG's example. However, I have often seen disagreements between gay people treated as "infantile" in the workplace, while the same disagreements between their married, heterosexual counterparts where considered significant and needing address. I believe this has everything to do with how we define "adulthood" in our society and the (largely heterosexual) rites of passage required to attain that status.
This isn't discrimination on the level of lynching or gay bashing, of course, and I'm not trying to say it is. But it does speak to the importance we place on public expressions of heterosexuality.)
Your scrutiny of words reminds me of an episode of Seinfeld. Tim Whatley is having a party that Jerry wasn't invited to and says to him "Jerry. I didn't think you'd show" and Jerry went on to overanalyze that statement.
TIM: Jerry. I didn't think you'd show.
JERRY: Did you say, "Jerry, I didn't think you'd SHOW" or, "Jerry, I didn't think YOU'D show"?
At any rate, I'm just picking on you.