Math
Mental
Abuse
To
Humans

Comes in various, horrid forms, such as algebra and geometry.
Basically, besides the common multiplication, addition, division and subtraction, math is useless and unnecessary brain torture.
Today I was handed a picture of a triangle with the variable X on one side. The words were "find X", and everybody around me was sweating balls trying to formulate all these long ass equations. I simply drew an arrow pointing to the variable already printed at the side, and wrote "here it is". Sometimes, simple thinking is genius too. Needless to say, I still got a zero on that problem. Gosh darn it, Math!