“Poor attitude/behavior.”
When I got a full scholarship to various colleges, I waved the letters at my gym teacher and yelled “LATER, HATER!” which of course got me in trouble again.
Also, this was during the “Social Dance” marking period and the Cha-Cha Slide was really huge, hence my unsatisfactory work. It was hard for all of us to take that seriously. When we played Badminton, though, shit got serious.