When you force your wife to say "Viziani, Car 1-1: Cleared for startup" and "Viziani, Car 1-1, cleared for taxi to highway 1-4" every time you get in the car
When stuck in slow traffic you drive off the road to find a cliff or a ledge because your weapons are "ground safe"
You get a remote for the car stereo attached to the steering wheel and think "this HOTAS layout is awful"