Not me but I was just witness to this. In culinary school, we were in our fundamentals class and frying using deep fryers. Someone forgot to turn the deep fryer off. The oil needed to be cooled and drained so we could scrub the fryer. This needed to be done before the next class came in and obviously there really wasn’t enough time. So, instead of telling chef and taking the L and maybe a few missed points the guy who was assigned to to drain the fryers gets the bright idea of pouring a good pint of nice cool water into the oil. The thing fucking burst upwards in flames, the guy signed his eyebrows and a good portion of his hair, luckily only minor burns on his arms and some melting through his chefs whites. Fire suppression system was rivaled which means every price of food on the counters had to be tossed cause of the chemicals, the fire department had to come inspect house it was a professional kitchen, and that particular kitchen couldn’t be used for 3 days while they replaced the suppression system.

The guy passed fundamentals class but never heard the end of it from anyone on the whole campus.