i was awful with computers when i was a kid
my class in like 2nd grade had made essays and we had to put it in our class folder so the teacher could review them, so we did
I was one of the last to do it and somehow I managed to fucking delete every single one of the essays (that or the folder file, whatever), and with the moron my teacher was, didn't know to check the trash bin for the deleted things, teacher and everyone blamed me for deleting the essays
that and i also tipped a shelf on my friend back in first grade and ended up breaking the glass door on it :(