Mandy was a medicine ball - at least it was when I carried it round.
I remember the two tribes incident.
Wessex - Tizer, if mixed correctly, should resemble methelated spirits but get you drunk quicker. I recall the night that the No2 mess ran out of lemonade and the tizers were made with just bacardi, vodka and blackcurrant. I also remember spending the next day in the HF shack listening to morse - ow.
I also have absolutely no memory of the '88 BoB Ball so I must have had a great time.