When the teacher turns around people start giggling,

I look at their face and they look suspiciously,

I join the group and start talking,

only to find out they want to prank the teacher, 

led by the students I yelled " Lets do it"

that's something I shouldn't have said out loud, 

cause now I'm in trouble and they keep giggling, 

the teacher calls on me and I say F*** You, 

that's something I shouldn't have said to the teacher, 

cause now I'm in the deans office and the group still there.