Well my new thing is go to the bathroom, but with a twist. Sign out 3 minutes ahead from the time you actually leave That gives you three extra minutes to f*ck around.
Example I left at 9:39 but I'd write 9:42 down. I:I
Lucky s.o.b.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Yeah and you can make sounds like you're choking on a penis until the teacher flips a sh*t, or you can break desks. Did both today, including my method mentioned earlier.