Pencil Scan
A quick scan of the floor for any loose pencils to use. Usually before a test.
Lab Partner 1: Dude, do you have a pencil?
Lab Partner 2: Nah man, do a pencil scan.
*Lab Partner 1 looks on the floor and finds a pencil, and then picks it up*
Lab Partner 2: Nah man, do a pencil scan.
*Lab Partner 1 looks on the floor and finds a pencil, and then picks it up*