I think it was dhungana sir who taught reproductive organs. Best Sir i've ever came across was Binsu bahadur Shrestha Sir who used to teach english. he threw a stick left by another teacher in the class and got really mad saying childrens are not animals to control with sticks. I respect him till now. Most others were ignorants. I used to get nightmares, and flashes by their punishments. I have noticed that most vanasthalins lack the ablility to present themselves, go forward and show leadership qualitities. I think it is somehow those activities by the teachers that are responsible for such lackness. I could be wrong tho... I've seen children tied in a tree all day with a big note saying, I bunked school. I have seen girls made naked just cuz they didn't do the homework, i've seen teachers beating up 12-13 yr olds like animals with fist and kicks. What a horrible way to get raised. I hate that school and the teachers but miss some of my friends. My friends and i never sat up front , we always sat in the back and looked down, hoping that we'll be saved from the trouble. Buses were crowded, too many dadas, too many fights, teachers were abusive, no water fountain, bathrooms with horrible, with shittt everywhere, and stinky that you would vomite or piss , one or the other... really horrible school.. i don't know how is it noww....