So your mother calls you on your mobile phone with some "emergency" right while you're at the checkout of Sainsbury's.



Your priority is to not offend the cashier, rather than your mother?

Anyone with a bluetooth earpiece whilst not driving should be forced to have it surgically attached in order that they should permanently look so ridiculous, and be reminded of it every time they see their reflection. Maybe even one in each ear.

Just wait until Google Glass goes on the market.

That has to be one of the most hideous inventions ever. I hope it sinks without trace.

I tell my kids that by the process of evolution, within a few generations, eveyone will be born with a pouch under each ear for the purpose of holding a mobile phone 'hands free'.

Too True!

Also that certain people should be forced to permanently strut around aimlessly with a finger stuck in one ear whilst simultaneously shouting inanely to no one in particular.