Just for fun what do you have.
Most folks know the stuff like GUMPSS.
Gas, undercarriage, Mix, Prop, Switches, seatbelts.
I remember being taught one I never forgot for doing VOR navigation.
Tune (vor freq),
Identify, (listen for code)
Twist, the knob to get a to or from)
Steer (the plane to the course).
Any other creative reminders?