This 16-year-old doesn't know how to use a tin opener

They may know their way around the latest smartphones, tablets and laptops but some teenagers still have a lot to learn when it comes to every day common sense.

Above, we have a prime example, as a baffled 16-year-old tries to get to grips with the concept of a tin opener!

Meanwhile, his brother-in-law is filming, and when he's asked for help, he gives a flat 'no', he'd much rather keep recording the embarrassing episode!