self-diagnosis with Google as the only source and basis of your findings. Often skewed diagnosis by means of isolating one single symptom and applying it to a wide range of ailments.
After the cruise, I diagoogled myself with Vertigo.
Your right arm is cramping, according to my diagoogle it is definitely a heart-attack.
The quality of a service or application being actively liberated from methods of user tracking and telemetry collecting subroutines (spookware), either by user intervention or by modifying the software.