Very mange tout

Jim has a few phrases which he comes out with, such as “Very mange tout” when someone is eating. Although, he’s even started saying it at other times. It’s some king of Del Boy (Only Fools and Horses) thing, but after a time it just gets annoying. This morning I even had to explain to Dan what mange tout is. Sadly he now wants his own catch phrase that he can get on people’s nerves with.