Some were sweet like sugar, so some were strict like a cane; some were as elegant as a swan, so some were the beast with the brain; some were hard to impress, so some were hard to get rid of. School or University or B-School; we've all had our share of crazy, nosey, easy, sleepy teachers over the years. Here's what the Bollywood Superhero Hrithik Roshan has to say to all the teachers out there.
