Science Teacher: "Now Class Can Anyone Tell Me The Constant In This Experiment?"

Science Teacher: "Now class can anyone tell me the constant in this experiment?"

Student: *raises hand*

Science Teacher: "What's your answer?"

Student: "I'm a constant..."

Science Teacher: "Umm, that's not part of th-"

Student: "A CONSTANT DISAPPONTMENT!!!" *sobbing*

Science Teacher: "... anyone else?"