A few days before Holidays I sat in class minding my own buissnes. When I heard some bitches talking about their average of grades.
"I have a cross section of 21,1", said the one.
a smarter student came up and told her, that was stupid and she could only have something between 1 and 6.
She replied annoyed: "No, you are stupid! I have that much 6 grades, it is possible to get a average like this!"
I just sat there laughing silently.