An Australian high school teacher has come under fire from concerned parents for allegedly identifying as cat and acting weird in front of students.

Australian media have been reporting on the bizarre case of a teacher at Marsden State High School in Logan City, Queensland, who reportedly asked students to refer to her as “Ms. Purr”, allegedly hissing at students and licking the back of her hand. Photos of the unnamed teacher show her wearing a cat-ear headband and a lanyard that reads “purr” in class, which further fueled parents’ concerns that she was behaving inappropriately in class. One parent claimed that the teacher made her daughter purr for a lollypop, while another said that the teacher growled at students if they weren’t paying attention in class.