Se we are in class right, and the teacher has a metal leg. Every year she gets the question of "do metal detectors beep every time you walk by them?" She herd this question to the point were she just says yes without hesitation. Once she had said yes, two kids int he back started laughing. Teacher: Ok alright, take it a little bit more seriously would you? Kid: Oh were not laughing at that. Kid_2: Were laughing at cancer.