Nothing to do with Actimel but a true story nevertheless:
Many years ago I was at a 3-day management training conference along with other folk from all over the UK. On the second morning just as the lecture started, Dai, a slightly overweight Welsh rugby player, ambled in, nodded to the lecturer and muttered "Sorry I'm late, Boyo." The lecturer indicating Dai's carefully nurtured beer belly replied, "That's OK Dai bach. Is it morning sickness?"
Dave replied, "That's right bach! If it's a girl I'm going to call it Blodwyn after my wife, see? And if it's a boy I'll call it Dewi after me. But if it's just wind and pi$$ I'll call it after you. OK?"