老师你麻麻是容嬷嬷对吗
[lăo shī nĭ má má shì róng mā mā duì ma]
'老师你麻麻是容嬷嬷对吗' literally means 'Teacher, your mom is Empress Dowager Rong, right?' It references an old Chinese drama where Empress Dowager Rong (容嬷嬷) was depicted as a strict mother figure. The phrase likely implies the user finds their teacher's parent authoritative or strict like Empress Dowager Rong in popular culture.