Corrected entry: The cosmetology teacher makes marks on Hank's head to show where Luanne cut his hair wrong. She is still holding the blue marker when she walks away. Hank gets up to comfort Luanne, and you can see that he has no marker in his hands. However, when he points out the bumps on his head, he suddenly has a marker and marks them. When the teacher is shown again, she is still holding the blue marker, so she didn't give it to Hank.