Many aspects of my childhood years are gone forever - cartoons I enjoyed as a boy have long since been cancelled, the computer systems I grew up playing have long been rendered obselete and friends with whom I enjoyed countless games of football, hide and seek and manhunt have grown up and we've lost touch.

Food and drinks that I gorged on to satisfy my healthy childhood appetite have also changed, most of them not for the better. Curly Wurlys, once a half-hour of solid chewing on a slab of toffee half an inch think, are now thin, chocolate-coated slivers of caramel providing a far smaller task to finish. King Size Mars Bars were, to my recollection, once the equivalent of one-and-a-half regular Mars Bars, not slightly bigger, as they are today.

But one hallowed foodstuff from my formative years has gone forever. Creamola Foam, a soft drink made by mixing a flavoured powder with water, has long since disappeared from our shelves.

In Scotland, we revel in our unhealthy diet. If something can be consumed, it must have sugar added or be deep-fried. Creamola Foam, I am sure, can't have been healthy. It tasted unnaturally sweet and came in a variety of lurid colours.

Although I did enjoy partaking of a glass of Creamola Foam as a child, my fondest memories of it are from my teenage years, when a group of us found that it made the ideal mixer for vodka. It was common for us to mix a litre of vodka and a whole tub of Creamola Foam (which made around four pints of the soft drink) in a basin. Even with so much vodka swilling around this mix, no taste of alcohol could be discerned, making it the ideal concoction for teenage drinkers finding their feet in the world of illicit activities.

But alas it is no more. Which is why some of my nostalgic countrymen have begun a campaign to bring back Creamola Foam.

Gentlemen, whoever you are, I wish you every success. We may be living in a world at war, where children die every day due to poverty and where the very future of our planet is questionable. But I, for one, sincerely hope that your quest to bring back this vivid brew is a success.