Henry, mom and the..

Henry, mom and math homework Henry was doing maths homework, saying to himself… “2+5, the son of a bitch is 7” “3+6, the son of a bitch is 9” His mother heard this & asked, “Henry! What is this nonsense you are doing?”

“Oh Mom. Don’t disturb. I am doing my maths homework” Mom: “Is this how your teacher taught you?” “Yes mom”
Infuriated mother picked up her cell phone and called the teacher: “Are you teaching maths to children by saying… 2+2, the son of a bitch is There was silence for a moment, Then the teacher started laughing : “What I taught them was… 2+2 THE SUM OF WHICH IS 4.”