I will share about one of my funniest thing me and the boys of my class did. Do you feel it was a bit mean of us?

Back in 2017, when I was in 12th grade, one day some teacher called us downstairs to the 11th grade classroom to inform about some exams. So we went there and while going to our classroom which was on 1st floor, the boy in our class named Vishal decided to have a race to see who reaches class faster so most boys including me climbed the staircase full fast. But there was some maid there who was cleaning the staircase with broomstick but while we boys were running and climbing it got dirty again so the maid was scolding all of us but we were just laughing and running and going to class. Yes most boys in our class were childish and immature even in 12th grade and we completely ignored the maid who was shouting at us. At last the boy named Shahaab reached the class first and then after reaching class my legs were paining but it was fun hahahaha.