Istg teachers were RUTHLESS 💀 #comedy #funny #greenscreen #comedyvideo #comedyvideos #funnyvideo #funnyvideos #canada #school #recess #ontario #toronto #ajax #pickering #whitby #scarborough #mississauga #vaughan #ottawa #oshawa #northyork #richmondhill #londonontario #hamilton #relatable #fyp #foryou #foryoupage #schoollife #schoolbelike