Now for a big fat shot of Pupils’ Revenge. The Macroeconomics professor in the clip below is from Aquinas College and – on the face of it – seems like a nice guy. But he does enforce one policy that his students can’t stand. Any cellphone call they receive during a class, he makes them answer it on loudspeaker so everyone can hear. But when April Fools’ came around, the kids got together and cooked up a wickedly funny prank to play on the man to punish him for it. And it worked PERFECTLY!