Airport Security: Sir, what do you do? Me: Iโm a teacher. AS: Whatโs with the wires? Me: I teach STEM AS: You travel with this all the time? Me: Yes, and Iโve learned to leave Play DโOh at home. AS: Play DโOh!!! If you had that too, weโd have to call the police! pic.twitter.com/Vmqh4MJin2