how to stop a lecture in 4 easy steps
1) notice you can’t read the boards in MS02 on right hand side
2) get up, walk to the back of the room, walk across and then walk down towards lecturer on right hand side
3) at all times ‘stomp’, whilst allowing tension in air to build
4) when you get to the bottom, continue staring at lecturer for as long as possible, then suddenly turn of and sit down and re-comence writing notes
This should result in laughter from most of the room, and then the lecturer will then chuckle to himself gently, be unable to continue lecturing so will say
“ok, 10 min break”
well it worked in Measure Theory.