Ha, no, that would mess everything up.
I haven't seen the interview with them, but if one of them suggested it was a semi or backfires, maybe it was just an instinctual response to being put on the spot with a camera on you, and all of a sudden feeling like, well, damn, I don't really know what I heard.
I thought a bit about the timing and did a walkabout in my house, and of all the timepieces (stove, microwave, phones, laptops, bedside clocks, etc.), there's an 11 minute difference among them. I didn't notice it before! The clocks in the Smrekars's house could be way off, who knows.