So in the Volvo commercial, you're assuming the backseat bearded guy is Muslim because... he has a beard? Guess what's super trendy these days in media and in real life: Beards. They're everywhere in ads and in real life. Guys, especially trendy guys, have beards. There's nothing at all even remotely Muslim, or pro-Islamic in that commercial, from what I can gather. Especially when you watch this prequel below of the above commercial:
This guy doesn't seem very Muslim to me. Can you please tell me what I missed? How did you know this person is Muslim?
So I'm assuming this is the 2nd commercial you mentioned. You said it was a "WASPY", "goofy" dancing dad marrying off his daughter...to a guy who "looked like a terrorist". The bearded guy you think resembles a terrorist, is the WASPY dad's SON. Not the groom. The groom is next to the bride. Without a beard. Or a bomb belt. Or a diaper on his head.
Like the Volvo commercials above, how do you know this guy is Muslim? I couldn't find any evidence anywhere.