Mac, buring your keks is not environmentally friendly - it releases too much carbon and other noxious substances into the atmosphere.
I consider that Wubbya should consider amending the current US space programme to allow for your used undergarments to be launched by linear accelerator into the Sun. It is the only way of disposing them.
Please dont suggest burying your trollies again, I have this awful vision (like the end of that Spielberg AI movie) of an alien race digging up this lead lined concrete enclosed package thinking it will be some time capsule of wonderful information, and all they get are your tesco-sauce-spoiled keks
Grim
