"I'm trying to reach the tissues in the glove compartment to wipe off the puke on the cellphone I need to use".

Ah yes! I 'd forgotten that they're usually quacking twenty-to-the-dozen on their mobiles as they make their somewhat-less-than-stately-progress along The Queen's Highway (despite it being illegal and very dangerous). Presumably they think that the 'BOB' sign will save them from prosecution or an accident?