Okay, this is based on a TRUE story which happened last year during the grading period: No pictures required, so I'll just type it here: Teacher: Do you know that you need to hand in your assignments? Student: Yes. Teacher: But you didn't, so do you know that you'll fail? Student: Yes. Teacher: So do you want to fail? Student: No. Teacher: So do you want to hand in? Student: No. Teacher: ...