There is a classic make up in many Turkish high schools, several mischievous guys usually sitting at the back of the class, sometimes there are 1 or 2 dangerous, belligerent types among them, 1 or 2 passive types who do not speak and sometimes sleep in their desk(that was me) they're also at the back seats but the otherside of the class, several hardworking girls usualy at front desk who were usually called İnek(cow), several gossipy girls usualy sits around middle of the class or far left or right, they're usually not much good at lessons, several hardworking guys usually sit among or close to cow girls, several naughty girls usually sits close to mischievous guys in back, somewhere around middle and back seats.
In my class there was a guy who were a fan of American Wrestling, he would try his new moves on classmates, pretty much everyone caught by him, I couldn't run away either
before getting to work he would play this from his phone so everyone would understand what he was going to do