1. Soaked a fellow-student's carpet after he went home for a fortnight and sowed mustard and cress seeds.....

2. Had a drunk fellow-student "delivered" unconscious at 3a.m. When he awoke he was naked in bed, but with his entire room, carpet, furniture and all, relocated in the middle of the quad. Needless to say, the wardrobe was empty!

3. Removed the middle post between two double doors and drove a Mini into the college concert hall. Tied the steering on full lock and set it going round in circles, then replaced the door post, leaving the hall locked...

4. My father put a piss-pot on top of one of his college's four flagpoles. They called a steeplejack, who pronounced the pole unsafe. They called scaffolders, who had a tower half-way up the pole by the end of the day. The following morning, the pot was on top of a different pole!

Oh, heady days!