Dream: Primary School Teacher

Some strange dream happened around the beginning of the week.
It was in a classroom, that looked like my primary school standard 6 classroom.
I was sitting on the left (from the instructor's perspective) side towards the front. Some student (I cannot recall who) in the middle alerted me to another "student" who turned out to be my standard 6 teacher Chin Lai Leng sitting across the classroom a little further back, asking me for deodorant.
Then, I think I woke up.