How to eat biscuits

What surprised me when I first came to England was that the English dunk their biscuits in coffee or tea. I've seen it in Sri Lanka as well but I didn't take much interest at that time. I have tried to do it in England and now feel that it is three times better than just having biscuits on their own. I've been doing it ever since! I think that customs vary from place to place and if I keep doing it, eventually I will be a fat piggy!!!