we used to buy a three pack of those little cartons with straws stuck to the side...

make a hole in the bottom with a biro and replace the contents with *spirit of your choice* - the end stopper from a biro is the perfect size to plug the hole. We would then replace the cellephane wrapper and reseal so to the world it just looked like a three pack of Umbongo or whatever.
When you want *spirit of your choice* poke the straw through the top and bob's your uncle!

Posted By: Pixelman, Sep 8, 10:53:10