Why is it that when a teacher tries to eat candy or gum or whatever during the lesson, he/she does his/her best not to be seen eating? Pretending to pick up something, the teacher pop the sweetie in his/her mouth. Or tries to look very busy going through his/her bag/purse and eats a chokolate bar from there.

Come on, people! There are dozens of eyes pointed directly at you! You have no chance of making you business in secrecy! You might as well show whatever you are trying to eat to everyone and then eat it AND enjoy the envy of others. Since nobody brings apples to the teachers anymore, I think are entitled to a few candy bits every now and then.