Leroy Lupton’s TikToks of him trying to pack bags before Lancaster cashiers have finished scanning viewed 2m times

Many supermarket shoppers will be familiar with the heart-thumping race to pack their shopping bags while items being scanned by rapid-scanning cashiers pile up.

Now one man has taken his battle against “insanely speedy” checkout staff at Aldi to TikTok – and become a social media sensation.