xkcd #3298: Aerospace Flowchart
Title text:
Someday, we will find the problem that goes with this solution.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3298/
you're right. i bet my cat would be less gassy if we lived at altitude, too
i'm not sure i would change that tho, she seems to enjoy farting on people.