First case:
As you leave the security area, you are confronted with two large, official airport signs over the area where you tie your shoes, re-pack your laptop and put your belt back on:
"Recombobulation Area."
EVERYONE stops to take a picture of the signs. (Also, TSA staff suggests that they are going to start charging for pictures of the sign.)
Second case:
Siting waiting for our plane, we hear:
This is an official TSA announcment. Will the person whose pants are falling down please return to the Security area in Concourse C to retrieve his or her belt.