I don't put up with failing students who make no effort in my class. What I do is keep them after school, yank their pants down and put them over my knee for a long hard spanking. Bart, one of my worst students, gets this treatment today. I use my pen to write a big "F" on his ass and then I spank his ass hard and fast, making it bright red in no time. When he struggles and tries to block me, I put him in a leg lock and wale on his ass even harder. All my students will make the grade or receive the same treatment.