Chicago-Area Substitute Teacher Bully - It looks like bullying doesn't involve only students. The latest report of bullying now involves a substitute teacher in the Chicago area. What did the teacher do to the student that had it counted as an act of bullying?

A Chicago-area substitute teacher bullied one of his students at Streamwood High School. While the student involved was used to bullying from his classmates, he was livid when the substitute teacher joined in on the mockery. The student bullied by the teacher has been identified as Stephen Davis.

Davis is a 15-year old freshman at the Streamwood High School. The boy claims he is used to being picked on due to his weight, weighing 330 pounds. Yet, this was the first time that a Chicago-area substitute teacher bullied Davis as well.

"I was literally livid," shared Davis in a phone interview by the Daily Herald, adding, "and embarrassed."

The Chicago-area substitute teacher bully has yet to be identified. The school has already been suspended from the Streamwood High School. Administrators of the Elgin Area School District U-46 are currently investigating the bullying case.

"It's humiliating, and no one should ever have to go through that, and just the fact that it was a teacher makes it even worse," shares Davis' 18-year old sister, who had shared the video on YouTube and a photo of the crude drawing. "You are supposed to set the example for the classroom."

With regards to the Chicago-area substitute teacher bully, U-46 CEO Tony Sanders said that "immediate appropriate action" has already taken. Investigation is led by the district coordinator of safety and security, John Heiderscheidt.

For those who have yet to hear the recording of the Chicago-area substitute teacher bully the student, you'll only hear the student correcting the spelling of his name when the teacher chimes in.