VOX on a mobile isn't much worse than being a school bus driver (Catholic school kindergarten kids, in this case), having someone cut you off and you have to hit the brakes *HARD*.
"Sister Mary.? What does $#@-&€?? mean?? The bus driver said it."?
:-)
Fortunately, the bus was noisy and I only muttered? $#@-&€? under?my breath, so no one heard me.