How is that prejudice against the gay/lesbian community? If anything it's more prejudicial against mechanics.
The reaction of the players, I could kinda understand... but did they stop to think that the commercial might just be funny, and not "let's laugh at the ridiculousness of two men kissing!!1!"
Seriously, though... people need to grow some thicker skin, or at least stop overanalyzing things in search of small offenses. It's really not all about you.