Bag Check

We were doing a "Don't Do Drugs" poster (after watching McGruff of course!) I had to leave for an SST meeting, so my coverage came in. Once I came back, she stayed for a few minutes...

Me: Ok, if you are done with your poster you can read, talk quietly, or draw another one.
Coverage Teacher: or do the drugs in your book bag.
Me: Seriously! You just told them that!?!
Student (who isn't in my homeroom): Can I go get my book bag?

WHAT!