Post Plane Clarity

When Theo and Tan are contemplating about what just happened after both of them stare at airplanes for more than a healthy amount of time, usually in front of other people.

*Person 1*: What are Theo and Tan doing?

*Person 2*: Oh they are having PPC (Post Plane Clarity)

*Person 1*: PPC? Whats that?

*Person 2*: Thats when they contemplate what they did after moaning loudly while looking at planes.