NTT DoCoMo's LTE is so fast that ordinary life can seem slow by comparison. That's why the company's latest bizarre advert is showing you how to make a dinner of battered shrimp in under three seconds. All you'll need is an air cannon, some flour, batter and an open flame, as well as the mechanism to spray all three into the air. Then, just firing the creatures through each one will produce some tasty-looking, if microbiologically-unsound fare. Something, something, buy some LTE?