real-brisker: In general, it’s generally not the way a ben Torah should be driving. Deracheha Darchei Noam – even on the Derech!
If done on a date, though, that indicates that it wasn’t a mistake – it’s his way of driving and he doesn’t even realize how dangerous it is and that he could be making a chillul Hashem.
I wouldn’t consider this a deal breaker but it bothered me a lot.