chart" that students assume
when a teacher is absent and the substitute doesn't know the seating
chart. This usually entails everyone sitting with their friends, which
makes the class
that much more loud and unmanageable.
Hannah: Hey, Josh, guess what? Ms. Kelvin isn't here, we have
Josh: Aw, yeah, you know what that means! Sub seating!Example
Sophie: Why are you sitting in your assigned seat? Come sit here, it's sub seating.